Immigration reform seen as a tough sell for Bush Web Posted: 08/08/2005 12:00 AM CDT Gary MartinExpress-News Washington Bureau CRAWFORD — Despite the momentum from recent legislative victories, President Bush faces an uphill battle in his push to move immigration reform and a guest-worker provision through Congress when lawmakers return this fall, political experts say. Republican opposition in the House to a temporary-worker program is mounting, forcing the president and GOP proponents to shift their focus to less controversial measures like border enforcement. But the president signaled this past week he is not backing off his call for a guest-worker...