He has almost gone out of his way to antagonize the Republican base.
Here are some Republican frontrunners — and some underdogs.
Comparing the Obama administration to Hitler's Nazi regime is morally repulsive.
The Wisconsin faces criticism over his comments comparing union protesters to ISIS.
Coverage on Fox News Channel is essential for any 2016 Republican candidate.
Recent articles on Jeb Bush tell the story of Bush more intimately than anything thus far learned, suggesting what kind of individual he is and what kind of president he might be.
Allies and critics alike question whether Hillary Clinton has truly learned what did her in last time.
He is now the leader and key agent in new conservative thinking.
A unique and powerful message without money is more valuable than money but no message.
If he runs, Sanders will be a factor.