On Tuesday, several casino executives and a former mayor who is now a state lawmaker called for aggressive use of government's power of eminent domain to seize vacant buildings and land and clear the way for new development in the nation's second-largest gambling market.http://www.google.com/hostednews/ap/article/ALeqM5iVt3skGMLDWDkilFuu7lSihsxsgwD989HQ2O3