When New Yorker Denise Simon goes shopping, she is always on guard. She carries a small bag, keeps her hands visible whenever possible, and makes an effort to be overly friendly to sales clerks. She doesn't have any reason to be wary except for one thing -- she happens to be black. And if she doesn't take these precautions, she fears she will once again fall victim to racial profiling. Racial profiling in stores is so prevalent that researchers have even given it a name -- Shopping While Black. When it happens, black shoppers are made to feel both unwelcome and under suspicion. If you had a front row seat to this kind of racism, would you take action? ABC News' "What Would You Do?" set up the largest hidden camera operation in the show's history in New York City's Soho neighborhood at the chic clothing boutique Unpomela. It was practically the only store the show could find willing to experiment with something so controversial. The show hired actors to play a racist store clerk and security guard, both armed with words that would make even the most apathetic shopper flinch. An actor was hired to pose as the black shopper, the target of the abuse. SOURCE:ABCNEWS