Watch: Misrepresenting Facts is Hurting Donald Trump’s Credibility

Trump has nominated 45-year-old Kirstjen Nielsen, a cyber security expert, to the post.

Donald Trump’s credibility is coming under fire for the frivolous and unfounded comments he has made since assuming office.

During his presidential campaign, he had gone as far as promising people he would not lie to them or tell them anything he won’t believe in. Since assuming office, he has spent time on disputing the crowd-size of his swearing-in, fabricated a terror attack in Sweden, accused President Obama of wire-tapping him, and called his victory the biggest electoral college win since Ronald Reagan among other things.

(With inputs from NBC News)