When you're hungry, your stomach takes a mind of its own. For graduating Gator senior guard Erving Walker, his stomach and brain worked together for the same act of stupidity. Walker was arrested early Friday morning for allegedly stealing a $3 taco from a street vender, and running away from police officers to make matters worse. Walker was charged with retail petty theft and resisting an officer without violence. UF's all-time assists leader was not jailed, but was served a notice to appear in court for the misdemeanor charges.