February 23, 2009 11:36 pm United Airlines War on Grime United Airlines has declared war on dirt with a new department responsible for getting the grime out of their planes’ cabins. US & World Videos 1:05 Hit-and-run driver kills 80-year-old woman in University Park 3:07 UCLA working to restore campus after clearing out encampment 2:21 Scuba boat captain sentenced to 4 years in fiery deaths of 34 7:42 See aftermath of UCLA protest encampment in front of Royce Hall 1:28 LAPD dismantles protester encampments at UCLA