SAN FRANCISCO, CA - APRIL 19:  McDonald's manager Christine Ruiz interviews a job applicant during a one-day hiring event at a McDonald's restaurant on April 19, 2011 in San Francisco, California.  Hundreds of job seekers filled out applications and were interviewed at a San Francisco McDonald's restaurant during a one-day nationwide event at the chain as they look to fill 50,000 positions at stores nationwide.  (Photo by Justin Sullivan/Getty Images)