The final afternoon of Alex Rodriguez’s Yankees career included a slow drive along Broadway through the neighborhoods of Harlem, during which the slugger said that he reflected on his 12 seasons commuting to his office in The Bronx. Before the Yankees closed out a 6-3 win over the Rays, Rodriguez said that he seemed to be handling the emotions of the day well, launching several batting-practice home runs on a steamy afternoon at Yankee Stadium.