The comedian tapped to take over CBS’s Late Show is showing no signs of diversifying his political comedy to tackle both sides of the aisle, preferring to heavily mock conservatives and Republicans while holding prospective 2016 Democratic presidential contender Hillary Clinton virtually above reproach..

Take the May 15 edition of the Colbert Report, where host Stephen Colbert devoted a five-minute segment to lambasting Karl Rove for his statement about Mrs. Clinton’s health.. After Colbert praised her “mastery of the facts” and her “unshakeable confidence” at the Benghazi hearings, he lashed out at Rove’s exaggeration of the length of her stay in the hospital, asking “Has Karl Rove lost track of time because he has a serious brain injury?” [See video below. MP3 audio here.]

Les Moonves, chairman and chief executive officer of the CBS Corporation, responded to criticism that the network was replacing David Letterman, a liberal comedian and longtime host of the weeknight Late Show program, with Stephen Colbert, another liberal comic and host of The Colbert Report, who is likely to continue making fun of conservatives and Republicans when he leaves his Comedy Channel program to replace Letterman sometime in 2015.

“Ironically, Stephen Colbert is much more moderate than people think he is,” Moonves said on Wednesday. "He's a great social commentator, and that's sort of what we want. That's sort of what David Letterman has been."

Days after labeling comedian Stephen Colbert a "darling of the far left" and "ideological fanatic," on Monday, Fox News host Bill O'Reilly again called out the David Letterman replacement: "Colbert has built an entire career on pleasing the left. And if you don't believe me, check out the reportage on his ascension, the far-left web sides and writers are thrilled." [Listen to the audio or watch the video after the jump]

O'Reilly predicted the Comedy Central host would have a tough time drawing viewers to the CBS Late Show: "So he has to compete with Fallon and Kimmel who are basically high-energy guys who want to have a good time on their shows. Be hard to fathom that 40% of Americans who describe themselves as conservative will watch Colbert, and that's a lot of folks to lose from the jump."

Comedy Central launched a crusade against the Supreme Court's campaign finance decision on Thursday night, as both the Daily Show and Colbert Report spent a combined three segments and 20 minutes on a liberal diatribe against the decision.

The Daily Show's Jon Stewart aired a lengthy 10-minute rant against the Court striking down the limit on the amount of overall political donations. That was followed by correspondent Aasif Mandvi poking fun at the outcome. Stephen Colbert opened the Colbert Report lampooning the decision for over seven minutes.

Question: Who are the most prominent public purveyors of Asian stereotypes and ethnic language-mocking in America? The right answer is liberal Hollywood and Democrats.

The wrong and slanderous answer is conservatives, which is what liberal performance artist/illegal-alien-amnesty lobbyist Stephen Colbert wants Americans to believe. Last week on his Comedy Central show, Colbert resurrected his "satirical" 2005 "Ching-Chong Ding-Dong" skit, in which he speaks in pidgin English with a grossly exaggerated accent. He used it in a boneheaded attempt to ridicule Republican football team owner Dan Snyder and others who defend the Washington Redskins' name.