I think we have the winner in the "If a Republican or conservative had said it" media bias category this year, if not this decade.
In the book "Double Down" by liberal journalists Mark Halperin and John Heilemann (reviewed by Peter Hamby at the Washington Post on Friday), President Barack Obama, while discussing drone strikes in 2012, reportedly told aides that he's "really good at killing people." This would have been headline news three seconds after Hamby's review, and Hamby would have headlined it himself instead of casually mentioning it in Paragraph 11. A Google News search on an obvious search string ("really good at Killing people" obama; sorted by date) at 6:45 p.m. returns only 11 items, none of which are establishment press outlets. Michael Kelley at Business Insider, which did not show up among the search items returned, had some interesting thoughts on Obama's alleged remark Saturday evening (bolds are mine throughout this post; Update: important links relating to CIA practices which can only be considered barbaric are in the original):