ABC7s Leah Hope joins dance party as crowds celebrate the Obama Center grand opening [xj3MYJ4atz1] Published in Everyday Knowledge Streaming now at 7fAFsQXkeW5 vJBsweWcjBM hZg9a43B53R mMh1ZJ9wlMe nTRc53Z5L8y eAPMQeCgMR2 FNEabhNbevD