Students in need of a serious caffeine fix at 2 a.m. while studying in Butler need no longer despair at the “closed” sign sitting in front of Blue Java. According to the Engineering Student Council, Butler will be installing vending machines next semester to keep awake students studying in the wee hours of the night with caffeinated drinks.  Prices and types of drinks are still to come, but with the vending machine in direct competition during the hours Blue Java is open, Red Bulls and Coca-Colas will not come cheap.