Welcome to the first morning of the Fenty administration, Washington. As we mentioned at the time, Mr. Fenty was officially sworn in yesterday. The Post reports that the ceremony was kept small in order to avoid distracting from funeral observances in President Ford’s honor. Very tactful! Good job so far, Mr. Mayor. Fenty’s inaugural address will occur today at the Washington Convention Center. Meet Your New First Lady: We’re still not quite ready to…