From Nebraska Today:
"Stacks of excess frozen hamburger patties have fired up a tasty summer tradition at the University of Nebraska–Lincoln.
For the last five summers, housing employees at the East Union Café and Grill have held summer “grill out” events on most Wednesdays and Fridays."
Read more at http://news.unl.edu/newsrooms/today/article/demand-family-recipes-fuel-success-of-east-campus-grill-outs/