All funds raised through the STAC sale go to local cancer patients to pay their food and utility bills. Students Together Against Cancer (STAC) will sell masks, hats, t-shirts, and stickers outside the Nebraska Union from 11 a.m. to 2 p.m. Feb. 17–19. All funds raised through the sale go to local cancer patients to pay their food and utility bills. More details at: http://teamstac.org