By Shelley Kofler
http://stream.publicbroadcasting.net/production/mp3/kera/local-kera-678478.mp3
Dallas, TX – Barak Obama supporters lined up outside Dallas' Reunion Arena this morning to make sure they had a seat for his first appearance in North Texas. Polls show he's running even with Hillary Clinton in this state, as KERA's Shelley Kofler reports.