Ever since libertarian billionaires Charles and David Koch expressed an interest this past March in buying the Los Angeles Times, half of the daily newspaper's staff has threatened to quit if the deal goes through because the paper would become an “ideological mouthpiece” for conservative Republicans.

Well, the people who oppose the sale -- including union members and the Los Angeles City Council -- don't need to worry since the newspaper has already proven its overwhelming bias by endorsing every Democratic candidate in the upcoming May 21 election.