article_snippet: Howard has worked at Oklahoma University's Sigma Alpha Epsilon for more than 15 years, cooking raved-about chili dogs and cheering students with Howard 'infectious smile', former members say.
article_snippet: Howard has worked as a chef at Oklahoma University's Oklahoma University's Sigma Alpha Epsilon for more than 15 years but is now unemployed because SAE members' racist chant, house was shut down after members were filmed singing a racist chant .
article_snippet: Infectious smile': Howard befriended all students Howard came into contact with, alumni say as alumni raise money . '
highlights_snippet: Howard made raved-about chili dogs and befriended all the students .
  
highlights_snippet: Howard worked at Oklahoma University's Sigma Alpha Epsilon for 15 years .
  
highlights_snippet: Fraternity's alumni have started fundraiser to financially support Howard as Howard looks for new employment.