WASHINGTON, May 14 (UPI) -- Every day at 4 a.m., Cesar wakes up to sell burritos on the streets of Los Angeles. He spends a few hours preparing food in his apartment kitchen and later sets up a small canopy tent with a grill, several coolers and a large sign, made by his sister, advertising "burritos for sale." He has done this for the last three weeks, after finding out just over a month ago that he was terminated from his human relations job. He lost the job because of renewal delays to his

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