Truck is DEAD

[bosco200]

ok so while i wa driving home yesterday my truck went completely dead, everything stopped working, turning key was useless, i coasted almost to my house, went to my house came back, popped my hood, everyhting looked fine, i messed with the wiring behind my igntion, turned the key and got it to start, i made it to the top of my drive way and it died again, i get it down to the shop, and i jiggle the wires around behind the ignition again, it fires right up, i drive it around town and it does fine, so now this morning i go to leave for school and nothing, it was dead again, not even a little try to start.....wat could this be?