Trump vows speed and strength at inauguration eve rally [Video]

US President-elect Donald Trump vowed a blitz of emergency actions Sunday at a huge victory rally on the eve of his inauguration, starting with a crackdown on an “invasion” of immigrants at the border with Mexico.

“Starting tomorrow, I will act with historic speed and strength and fix every single crisis facing our country,” Trump told a cheering crowd at a Washington arena the day before he is sworn in for a second term.

Republican Trump was joined on stage by Elon Musk — the tech tycoon who is set to lead a major cost-cutting drive in his administration — and who vowed to do “great things” and make America strong “for centuries.”

The 78-year-old Trump focused on immigration in his campaign-style speech, driving home the dark messages that helped spur his remarkable victory in November’s presidential election.

“We’re going to stop the invasion of our borders,” added Trump, whose …