Hillary Clinton's campaign released a new digital ad on Sunday tying her Republican opponent to a Texas-based radio host who is known for trafficking in conspiracy theories.

The 90-second ad features sound bites of Jones discussing the 2012 Sandy Hook Elementary School shooting as "a synthetic, completely fake" occurrence with actors, and attempting to convince his listeners that the Sept. 11 terror attacks were orchestrated by the federal government

Jones was mocked by President Obama just last week for suggesting that he and Clinton are "demons" who smell like sulfur. "She's a freaking demon and she stinks, and so does Obama," Jones said during a taping of his show.

Trump has appeared on Jones' program more than once and has been commended by the radio host for repeating his claims during campaign rallies and interviews.

"I will not let you down. You will be very, very impressed I hope, and I think we will be speaking a lot," the Republican presidential nominee told Jones at the beginning of his presidential bid.

The ad is part of the Clinton campaign's ongoing effort to paint her opponent as temperamentally unfit and lacking the character to be commander in chief in the final month before the Nov. 8 election.