Fox News host Brian Kilmeade thinks he's found the explanation for how someone was able to set off bombs at the Boston Marathon: President Obama's supposed policy of “disengaging from the Middle East.”

Kilmeade linked the alleged actions of Boston Marathon bombing suspect Dzhokhar to President Obama's foreign policy during his April 19 radio program. Kilmeade stated: “We had a guy in yesterday that worked with Richard Holbrooke and Hillary Clinton and he's so disappointed that we're disengaging from the Middle East. But you talk to these radicals in the Middle East and they say, 'America, don't get involved, leave us alone.' So like it or not, this president has left them alone. And guess what happens? Now the IEDs are blowing up in our streets. So what are we supposed to learn from that?”

NBC News has reported that Dzhokhar Tsarnaev was born in Kyrgyzstan and became a naturalized American citizen on Sept. 11, 2012, while his late older brother, Tamerlan, killed during a recent firefight with law enforcement, was born in Russia. They reportedly came to the United States in 2002 or 2003 with their family, which is of Chechen origin.

From the April 19 edition of Fox News Radio's Kilmeade & Friends:

KILMEADE: Joe, how much are you shocked that a guy who came here when he was nine -- at nineteen, is out to blow up Americans?

CALLER: I'm not. I'm not shocked at all. I think it's -- I think it's a societal issue, I think that there's a -- that there's a definite view of America that's propagated by the political system that's going on now, and I'm not really shocked that people are disenchanted and have this view we have to, you know, get back at them. It's unfortunate, it shouldn't be that way, but you know, with an administration like we have now, and the propaganda that's going on, it just helps these people to further their psychosis.

KILMEADE: Yeah, it is two things going on. And it's got to be frustrating. We had a guy in yesterday that worked with Richard Holbrooke and Hillary Clinton and he's so disappointed that we're disengaging from the Middle East. But you talk to these radicals in the Middle East and they say, “America, don't get involved, leave us alone.” So like it or not, this president has left them alone. And guess what happens? Now the IEDs are blowing up in our streets. So what are we supposed to learn from that?

Kilmeade, who also co-hosts Fox News' Fox & Friends, is hardly an authority on foreign policy or national security issues. Kilmeade has misled his audience about Iraq war intelligence, claimed (repeatedly) that “all terrorists are Muslims,” and once remarked that Sen. John McCain “should not be allowed to talk on torture” because “he was tortured.”