for those of us who will be entering the academy this year, what do we not need? I know they issue desktop computer, calculator, backpack, and all the clothes we will need/are allowed to have. what else do they issue? i read somewhere that they also issue a notebook computer (laptop), is this true? if we show up wearing the right shoes (all white new balance), will they still make us store them and wear the new shoes they give us? anything else?