Last time for this valid question!
Name one so called MAIN Stream Right Wing Media
personality that has asked,
in 2005,
these questions?
"Asked Kerry when he will sign Form 180.
Or why Kerry is still in the US Senate.
This is in violation of
U.S. Constitution Amendment 14 Sec 3
Or when Kerry will set the record straight
on his false testimony in April 71"
BUT he's still attacking President Bush in '05
Kerry Trashes Bush in Baghdad Jan '05
http://www.freerepublic.com/focus/f-news/1315333/posts
Kerry: Bush Still Hiding His Guard Records Feb '05
http://www.freerepublic.com/focus/f-news/1341323/posts
You definitely are correct that the hosts have commercials which are contrary to their beliefs, though a conservative can argue he is all for free market profit making. On thing is true, you won't hear a host knocking his own sponsor, no matter what.