Will Cruz come around? All eyes on senator's prime-time convention address

The Trump train’s about to leave the station, and at least one question remains: will it leave without Ted Cruz, or will Trump’s bitter rival climb on board?

The Texas senator is set to deliver his prime-time address in Cleveland – with no indication yet that he plans to endorse the Republican nominee. It is widely believed that Cruz is positioning himself for another presidential run, be it four or eight years down the road. And while his speech before the national convention Wednesday night represents a reconciliation of sorts...