Follow us at cspan on twitter and like us on facebook to see video of newsworthy moments. Watch every minute of the 2016 Democratic National Convention Starting today on cspan, the cspan radio app and cspan. Org. Well, good monday morning to you. This is the first day of the Democratic National convention in philadelphia. This morning pennsylvania Governor Tom Wolf is featured speaker at breakfast for state delegates. He will be joined by john podesta and aflcio president Richard Trumka. We expect this to get started shortly live on cspan2. A look at one of the most popular exhibits at the National Constitution center in philadelphia. We will le conversations]. Here at the National Constitution center, which is where we are based this week, they have an area called, signers hall. Cspans john mcardle took a tour. Welcome to the constitution center. Were the first and only museum in the country dedicated to the u. S. Constitution. Were on Independence Mall in heart of historic philadelph