Key advocates of legislation to keep the government from taking private land for the use of other private entities aren't sure the issue can be resolved in a special session that Gov. Haley Barbour said he will call.http://nems360.com/pages/full_story?page_label=results_content&id=2492775-Session+over+land+seizures+spurs+doubts&widget=push&article-Session%20over%20land%20seizures%20spurs%20doubts%20=&open=&