1) The only real candidates left are Trump and Cruz.
2) Kasich is an absolute jerk. He has no chance yet he is thrusting the whole process potentially into a contested convention. He may have guaranteed that the system is dysfunctional now.
With Rubio out the speculation is that his supporters would gravitate toward Cruz which could shift the delegate balance during the rest of the primaries giving us a contested convention.
Meanwhile the dims are solidifying behind the hildabeast while the republicans (again) self flagillate.
Another indication last night was that Cruz’s support in states that should have been his base fell sharply after hiring Neil Bush and condemning Trump for the violent Muslim, Communist, illegal alien, and #Blacklivesmatter thugs attacking his rallies.