ENTERTAINMENT
November 27, 2006 | Kelly-Anne Suarez, Times Staff Writer
It's like one of those "Choose Your Own Adventure" books you loved as a kid. When Roberta Valderrama auditioned for TBS' new series "10 Items or Less," about life working in a supermarket, producers handed her an actual application to the grocery store where the show is set. In filling out the form, she scribbled a character into existence that day: Yolanda Nelson, she wrote, mother of three and a former security guard fired for sporting oversized hoop earrings.