WTOP's Dave McConnell and Nick Iannelli will be in Philadelphia this week for the Democratic National Convention. Follow along all week for complete coverage.
Workers prepare a mass of balloons for the 2016 Democratic National Convention, Friday, July 22, 2016, in Philadelphia. As Cleveland breathes a sigh of relief after protests during the Republican convention came and went without major chaos, eyes now turn to Philadelphia. (AP Photo/Matt Slocum)