WASHINGTON (Reuters) - An election-year push in the U.S. Congress to clamp down on illegal immigration has stalled as concerns grow about the cost of verifying the status of millions of workers, a leading congressional Democrat said on Thursday.
links
- Immigration bill drive stalls due to costs (http://feeds.reuters.com/~r/Reuters/PoliticsNews/~ 3/281648025/idUSN0147983120080501)

