Thousandsacross the globe will sleep outside on Dec. 7 in solidarity with and support ofpeople experiencing homelessness. In Chicago, DePaul's Institute of GlobalHomelessness will host The World's Big Sleep Out on the Lincoln Park Campus. Inthis episode, Lydia Stazen, executive director of IGH, joins President A.Gabriel Esteban in conversation about The World's Big Sleep Out and IGH's placeat DePaul.