TV Newser offers an excellent update on the Mike Huckabee TV show on Fox.
It's a hit, according to TVN, the #1 show on cable news on Saturday nights.
And "Huckabee" is a reminder, too, of an ancient TV truism: the more things change, the more they stay the same. Huckabee's show recalls the variety shows of a half-century ago: a chatty charmer does some humor, an interview, brings in some big-name guests, does a little music, and voila!
