"What has she been doing for the last 25 years?" Trump asked.
"We don't call it after the second inning," the GOP presidential candidate added.
"Cruz is the worst liar, crazy, or very dishonest," he added. "Perhaps all three?"
"I won't use foul language," the GOP presidential front-runner vowed.
The husband of one of the attack's victims praises Clinton's work on gun control.
Trump scrawled his name on a child's hand with a black marker.
That's more than double any other Republican presidential hopeful.
Sanders is closing the gap with Clinton to single-digits after his win in New Hampshire.
Niall Stanage 02/12/16 07:04 AM EST
The Nevada caucuses and South Carolina primary loom.