Wal-Mart cuts profit outlook on shopper worries

New York, Aug 15 - Wal-Mart Stores Inc. cut its annual profit and revenue outlook as the world's largest retailer continues to deal with a tough economy at home and abroad. Wal-Mart also reported second-quarter results Thursday that missed Wall Street estimates. The company's stock fell nearly 2 percent in premarket trading. Wal-Mart is considered an economic bellwether because the retailer accounts for nearly 10 percent of nonautomotive retail spending in the U.S. While jobs are easier to get and the turnaround in the housing market is gaining momentum, the improvements have not been enough to sustain spending for most Americans, who are juggling with weak wage gains and higher costs of living. ÒThe retail environment remains challenging in the U.S. and our international markets, as customers are cautious in their spending,Ó Wal-Mart Chief Financial Officer Charles Holley said in a statement. The U.S.-based retailer said its second-quarter profit rose 1.3 percent to $4.07 billion, or $1.24 per share, for the three months ended July 31. That compares with $4.02 billion, or $1.18 per share, a year earlier. Net sales rose 2.4 percent to $116.2 billion. That figure excludes membership fees from its Sam's Club division. Analysts expected earnings of $1.25 per share on revenue of $118.09 billion. Revenue at stores open at least a year at Wal-Mart's namesake business fell 0.3 percent. That's considered an important measure of a retailer's performance. Analysts were expecting a 0.7 percent gain. The decline marks the second straight quarter of declines for the Wal-Mart's U.S. namesake stores after six straight quarters of increases. U.S. Wal-Mart stores account for 59 percent of the company's total sales. Wal-Mart said it now expects total sales to rise 2 to 3 percent for the full year. The company's previous forecast was for growth of 5 percent to 6 percent. The company also cut its full-year profit outlook to between $5.10 and $5.30 per share, from between $5.20 and $5.40 per share. Analysts were expecting $5.29 per share. Wal-Mart's stock fell nearly 2 percent, or $1.47, to $74.93 in premarket trading.

Inspecting the Inspectors: Walmart and Chiquita immune to labor oversight in Honduras

When labor officials are ill-equipped and powerless, workers' complaints can hardly be investigated.

 - John Otis (courtesy - Global Post)

longhand sucks up precious time. It’s one reason why he can only handle two or three cases per day.

Wednesday, 9:25 a.m.: First in line to see Rivera is Wendy Maravilla, who works the cash register at a supermarket chain owned by Walmart. She claims that unlawful deductions have cut her take-home pay in half. It takes 25 minutes for Rivera to jot everything down.

The Labor Ministry provides Rivera with neither a vehicle nor cab fare to do his job. So if Maravilla wants Rivera to visit her workplace, she’ll have to pay his way.
She agrees. But taxis are expensive. Rivera calls a friend who agrees to drive us across the city to Walmart headquarters for half price. The friend rolls up in a 1968 Toyota compact. We squeeze inside, and even with the windows down, are nearly overwhelmed by exhaust fumes.  

Rivera likes to catch people off-guard with surprise inspections. But that means he often misses the managers he’s looking for. When we get to Walmart, the supervisor is gone.
Wednesday, 11 a.m.: Waiting for us back at the ministry is Lilian Cantor, who claims she was fired illegally from her cafeteria job at an underwear factory, or maquiladora, in the nearby city of Choloma. To get there, Rivera presses Cantor for the 16 lempira — or 85 cent — bus fare.

We climb into a jam-packed public bus and stand in the aisle. Rap and reggae music blast from the speakers. At bus stops, vendors board to sell candy and soft drinks. Rivera pays no attention and focuses on a marked-up copy of the Honduran labor code that he carries in his briefcase like a Bible.
After 45 minutes in heavy traffic, we transfer to a second bus that drops us at the maquiladora. At the gate, security guards toting shotguns and pistols refuse to let us in.

Despite his job title, Rivera has no authority to force his way into private businesses. He’s as threatening as a soldier with a squirt gun.
“If I try to go inside,” Rivera says, “those guards could kill me.”
Under the law, Rivera could call for police backup. But he says officers are usually busy with more urgent matters.

Dejected, Rivera leads us across the street to wait for another bus to take us back to San Pedro Sula. Half the day is gone and Rivera has accomplished nothing.

Wednesday, 2:30 p.m.: We reconnect

with Maravilla, the Walmart employee. She’s had enough car exhaust for one day and has convinced her boyfriend, a taxi driver, to take us to another Walmart office where we have an appointment with a human services manager.

Most people filing labor complaints have already been fired and have nothing to lose. But Maravilla still has a job and Rivera admires her courage. Even if she prevails, Maravilla runs the risk of later being fired or blacklisted as a troublemaker.
The manager, a tight-lipped woman in her 30s, denies wrongdoing. But Rivera asks to see the company payroll records.

She promises to get Rivera the documents but seems to be stalling. After an hour, Rivera informs her that he will start the process to levy a fine.
But the sanction would have to be approved by the Labor Ministry head office in the capital of Tegucigalpa, a six-month process. What’s more, the labor code in Rivera’s briefcase was penned in 1957. Its norms are laughably out-of-date.

Even if Walmart is penalized, the fine would amount to a few hundred dollars. Rivera shakes his head and says, “It’s ridiculous.”
  
Thursday, 9:30 a.m.: Given Rivera’s huge case load, there’s no time to waste. But rather than a factory, our first stop of the day is Dunkin’ Donuts.
Rivera has hooked up with Luis Aguiluz, a lawyer who represents security guards who claim they are not receiving their full wages.

Aguiluz wants Rivera to pay them a visit but first the lawyer wants breakfast. And since Aguiluz is doing the driving in his air-conditioned SUV — a step up from yesterday’s crowded buses and junker cars — Rivera doesn’t argue.

At Dunkin’ Donuts, the two men discuss the case which Rivera has been tracking. Suddenly, Rivera realizes that he’s left a key folder about the security guards at the office.
If Rivera carried a laptop, he’d have all the data at his fingertips. Instead we drive all the way back to the Labor Ministry so the low-tech inspector can dig up the missing documents.

Half an hour later, Aguiluz drives us to a flour mill where some of the security guards he represents are on duty. Rivera approaches one of the guards. But after a few questions the guard’s supervisor shows up and runs us off the property.

Thursday, noon: As a favor for meeting the guards, Aguiluz drives us to the nearby town of La Lima, which is the Honduran headquarters of Chiquita Brands. Rivera has a meeting with leaders of the banana workers union. They greet us with smiles and bottles of banana soda.

The officials tell Rivera that Chiquita is adding new work requirements that were not included in their labor contract. Rivera wants to get out into the fields to see for himself. But he lacks the authority to enter Chiquita property without permission.

The union officials decide to take us incognito. After 45 minutes on bumpy dirt roads in the back of a pickup, we breeze through several checkpoints where security guards apparently take us for Chiquita employees.
Once in the banana patch, the workers say they now have to secure each banana tree with two strands of rope to prevent them from blowing over in the wind. But their labor contract calls for tying down each tree with just one strand of rope.

It may sound trivial. But the extra step slows the workers down, a major issue because they are paid based on how much they produce.
Rivera would like to snap some photos. But beyond a vehicle and a laptop, he also lacks a camera. I end up taking the pictures.

Thursday, 1 p.m.: On the way back to San Pedro Sula, Rivera confides that he identifies with the banana workers because he used to be one. His job was to spray pesticides on endless rows of banana trees.
The job was so tough that Rivera quit, then scraped together enough money to go back to school and earn a law degree. After witnessing frequent abuses in the banana fields, he chose to specialize in labor law.
Rivera has spent the past 22 years as a labor inspector and is proud of his oversight role. “It helps our society,” he says.

When I point out that, in reality, he’s a low-rung bureaucrat with a shocking lack of resources to carry out vital responsibilities, Rivera refuses to complain.
For one thing, riding the bus to perform cursory investigations represents a big step up from his former life as a banana worker. And like many people in Honduras, a country where the most people are either unemployed or under-employed, Rivera is simply happy to have a job.

New tech to block road noises when your car hits obstacles

Washington, Aug 15 - Scientists have developed a new technique that will help you enjoy a quieter drive as it minimises sudden road noises heard within your car's cabin if you hit potholes or other roadway obstacles.
Researchers from the University of Cincinnati have developed an adaptive, active algorithm that would enable the deployment of a rapid-response sound wave that would counter and, in effect, significantly ÒeraseÓ the perceived road noise heard within the car's cabin when the auto unexpectedly hits a roadway obstacle like a pothole or speed bump.

ÒWithin the next year, we will verify the real-world efficacy of the algorithm in actual test vehicles with Ford.
It's expected that the numerical simulation, when tested in the real world, will reduce road-impact noise perceived by the car driver by three to five decibels,Ó Guohua Sun, lead researcher said.

An active noise control (ANC) system like the mathematical simulation created by the UC team is fundamentally based on the active minimisation of one sound wave (noise caused by a roadway obstacle) by an opposite-phased ÒmirrorÓ wave.

In other words, noise is heard due to the travel of sound waves. However, any particular noise can be quieted if its sound wave encounters an inverted Òmirror,Ó opposite-phase sound wave.
The two waves would overlap; however, while one wave is peaking, the corresponding out-of-phase wave dips. The end result is sound that is significantly diminished.

Such active noise control in automobiles is available in high-end, luxury cars in Japan and in the future from Ford; however, even these ANC systems are used only to negate ÒroutineÓ roadway noise- the noise of a car traveling at a consistent speed on smooth pavement, researchers claimed.

ÒThere is a real challenge in creating an ANC system that can treat random road noise, the impact sound of a pothole or a bump and other transient responses, such that the sound is minimised within the car's cabin,Ó Sun said.

ÒThe challenge comes because the sound is unexpected and cannot be easily predicted. So, you need a stable, robust algorithm that can efficiently and quickly track such noise and respond to it,Ó Sun said in a statement.

The study will be presented in the INTER-NOISE, the 41st International Congress and Exposition on Noise Control Engineering.