washington republican u.s. presidential candidate donald trump say tuesday would see things play accept election result point possible irregularities warn rig political system local media report voters several counties pennsylvania report touch-screen vote machine record ballot correctly go see things play today hopefully play well hopefully worry mean hopefully win trump say telephone interview fox news want see everything honest pennsylvania one handful state rely electronic vote machine without paper backup allow officials double-check outcome challenge machine record vote incorrectly calibrate properly problem magnify screen degrade age pennsylvania secretary state office immediately return call seek comment trump campaign also sue election officials nevada argue violate state law allow voters early vote friday line cast ballot las vegas poll location time poll suppose close nevada judge tuesday reject trump request record poll site nevada state law say voters line poll close must allow cast ballot court hear las vegas tuesday county attorney argue election officials already preserve record trump accept election result 'see things play