What might conservative media talking heads say if former Vice President Al Gore had an on-air contract with MSNBC and then began talking out loud about a possible run for the presidency of the United States?

They would demand the network get Gore off the air. And they would be correct.

Well, a leading conservative voice on the Fox News Channel is considering yet another presidential campaign bid.

Former Arkansas Gov. Mike Huckabee is the Fox talking head. To its credit, Fox is considering yanking its contract with Huckabee.

http://thehill.com/blogs/ballot-box/presidential-races/223921-fox-takes-serious-look-at-huckabees-political-activity

The network should move quickly. Get the ex-governor off the air and let him proceed with his pre-presidential campaign planning without benefiting from the exposure he gets from his cable news network talk show.

Fox has had this dance with other politicians-turned-contributors. Former U.S. Rep. and House Speaker Newt Gingrich once had a Fox gig. Then he ran for president in 2012 and Fox let him go. Same for ex-U.S. Sen. Rick Santorum, another contributor who ran for president two years ago.

It’s one thing to have has-been pols, such as former half-term Alaska Gov. Sarah Palin, on the payroll. She won’t seek national political office again — I hope.

But these returning politicians present another problem for a network seeking to maintain its so-called and highly debatable “fair and balanced” reputation.

Let’s quit the charade, Fox execs. Cut the governor loose. Surely you can persuade Sarah “Barracuda” Palin to fill the void.