Donald Trump encounters friends, foes at Tucson rally
Here's a look at presidential candidate Donald Trump's rally in Tucson on Saturday, March 19.
As featured on
Tells crowd they "are taking away our First Amendment rights."
Several incidents of violence as two sides collide.
About 1,400 pack gym for rally at Sunnyside High.
Lake Mead's drops raise prospect of unaffordable Hoover Dam electricity
