Some powerful folks in the American casino world are betting on Donald Trump fast-forwarding the push toward legalized sports gambling in this country. In his year-end conference call with reporters, Geoff Freeman, president of the pro-casino American Gaming Association (AGA) trade group, said Trump’s firsthand business experience within the gaming industry bodes well for a repeal of a federal law barring sports betting in most states. “With regards to sports betting, I think that we are entering a perfect storm,’’ Freeman said. Freeman cited interest among television broadcasters and individual team owners in repealing the 1992 Professional and Amateur Sports...