Donald Trump had another senior moment when speaking to a reporter from the Fox network Monday in New Hampshire. The latest cautionary advice by the 45th president was about gas prices as well as some other confused thoughts. “Gasoline was under $2,” he said. “Now, it’s very high. Coming down because they’re doing —they’re throwing everything they possibly can to get it—” POLL: Should Trump be allowed to run for office? He then warned that gas prices will cripple America. “But right after the election, if that ever happened. You just better hope to god it doesn’t happen where he gets in becaus…