By Matt Vespa | January 30, 2013 | 6:10 PM EST

Hours before the Senate Judiciary Committee held Newtown-inspired gun control hearings, MSNBC's Morning Joe program brought on former Playboy chairwoman and CEO Christie Hefner to warn that warmer weather in Chicago has been a contributing factor in the number of gun deaths in the Windy City.  "[W]e are having this climate change effect that is driving" young men in Chicago to commit 500 homicides in 2012 she insisted.

For his part, quasi-conservative host Joe Scarborough made no attempt to press Hefner on this outrageous claim, although he did mildly mock it. In doing so, however, he dismissed conservative bloggers with a lame stereotype:

By Noel Sheppard | October 26, 2011 | 12:22 PM EDT

The next time Joe Scarborough mocks the intellectual capacity of a Republican presidential candidate, he should recall the truly atrocious arithmetic skills he demonstrated on national television October 26, 2011.

Discussing an anti-poverty program with guest Christie Hefner, the co-host of Morning Joe actually said half of one sixth is one third (video follows with partial transcript and commentary):

By Matthew Balan | February 2, 2009 | 5:54 PM EST

John Roberts, CNN Anchor; & Christie Hefner, Former CEO, Playboy Enterprise | NewsBusters.orgOn Monday’s American Morning, CNN anchor John Roberts interviewed former Playboy CEO Christie Hefner, and introduced her as being “added to our roster of economic analysts.” Roberts also failed to mention Hefner’s long-time support for President Obama during the segment.

The interview, which started just before the bottom-half of the 8 pm Eastern hour of the CNN program, began with Roberts giving the following introduction of the former Playboy CEO: “...[T]he economy is issue number one here at CNN....We love to get expert commentary on this, and we are pleased and proud this morning to have added to our roster of economic analysts the former CEO and chairwoman of Playboy Enterprises, Christie Hefner.” He first asked Hefner about the jobs market, and the economy as a whole. Hefner touted how that the “sense that I’m getting, in talking to CEOs, is that people are hoping for a late 2010 recovery.” Later, the anchor asked the former CEO about executive bonuses, and played a sound bite from Democratic Senator Claire McCaskill, who railed against the “bunch of idiots on Wall Street.” Hefner praised McCaskill’s “very good characterization” and labeled her a “pro-business Democrat,” despite her vote last year against a proposed increase in the exemption on the “death tax,” which would have aided small family-run businesses.