7:15 p.m.: Trump vows to build the wallMore at LAT, "Campaign 2016 updates: Donald Trump vows that Mexico will pay for a wall along southern border."
Donald Trump began laying out his immigration plan, asking the crowd, “Are you ready? Are you ready?”
His first step: “We will build a great wall along the southern border," he said.
The crowd chanted, “Build the wall.”
“And Mexico will pay for the wall. They don’t know it yet, but they’re going to pay for the wall. Great people and great leaders, but they’re going to pay for the wall."
Trump said he would build a wall that was tall, impenetrable and beautiful.
“We will use the best technology,” he said, “including above and below-ground sensors, towers, aerial surveillance, to supplement the wall.”
Trump said he believed Mexico would help with his plan because it would stop criminal cartels.
“Especially after meeting with their wonderful, wonderful president today,” Trump said, “they want to solve this problem along with us, and I’m sure they will.”
Plus, more video, "Donald Trump says Illegal Immigrants will be out within the 1st hour he's President - AGAIN," and "Donald Trump says maybe ICE will deport Hillary Clinton - Phoenix, Arizona."
And, "Donald Trump lays out three steps of his immigration policy."