By Ben Philpott, KUT Radio
http://stream.publicbroadcasting.net/production/mp3/kera/local-kera-821915.mp3
Dallas, TX – The bill has been signed - and Texas Governor Rick Perry has official asked for money. But there are still many unanswered questions about how, how much and when federal stimulus money will come to Texas. KUT's Ben Philpott reports on what state lawmakers are doing to figure it out.