'A serious disease': Congress weighs federal gambling crackdown amid growing concerns / NCAA president urges for federal regulations on sports gambling / Ready your bets: Election gambling is going mainstream in the US / NFL increases its gambling policy education and renews its promise to responsible betting / NFL increases its gambling policy education, renews its commitment to responsible betting / NBA wants federal regulatory gambling framework / NBA advocates for federal regulatory gambling framework in wake of Porter ban / NBA advocates for federal regulatory gambling framework in wake of ex-Raptor Porter ban / Opinion: Why the push to legalize gambling on U.S. elections is so dangerous / Will the politics of sports gambling make it the next national 'addiction' crisis?