Business license or 501 (c) 3 Tax ID. Used to be able to get 1day pass with KCBS Membership, not sure of other options. 4 hour round trip, tough call. 2 hour round trip, no brainer, especially when you have big orders or are buying for 6 months! I usually spend $400-500 each time i go in, about twice a year! If you do go, always check the discount meat rack in the meat dept.