The nation’s First Voter has cast his ballot – and, once again, made history. President Obama voted about 5:20 p.m. at a community center in his hometown of Chicago, punching his choices into a touch-screen machine after signing forms and showing his driver’s license. He is the first president to vote before election day. “Now ignore the fact that there’s no gray hair on that picture,” Obama cracked to an election official. “I’m just glad I renewed my driver’s license.” Obama declined to reveal his choice for president, a subject of much humor over the past two days during his...