Rick Santorum

"If that's the way she feels about my candidacy, sure," Rick Santorum, the GOP presidential candidate, told CNN Thursday. (AP Photo)

Santorum would welcome Caitlyn Jenner’s support

Ariel Cohen · June 12, 2015 2:46 pm

Bush's most notable trait is his optimism, scoring 75 on the upbeat scale. He's a lot less worried than Obama. Bush scores very low in the sensory and analytical thinking categories. (AP Photo)Â

Beltway Confidential

Here’s a personality analysis of every potential 2016 presidential candidate

Jason Russell · June 10, 2015 4:24 pm

Of the 10 White House hopefuls who have officially launched their campaigns, eight have appeared on the political talk show hosted by Joe Scarborough and Mika Brzezinski. (AP Photo)Â

MSNBC’s ‘Morning Joe’ a must-visit for most GOP 2016 candidates

Eddie Scarry · June 9, 2015 7:14 pm

Former Pennsylvania Sen. Rick Santorum holds up a folded U.S. flag during his announcement that he is entering the Republican presidential race, Wednesday, May 27, 2015, in Cabot, Pa. (AP Photo/Jacquelyn Martin)

Energy and Environment

Fox’s Wallace challenges Santorum: If Pope Francis shouldn’t talk science, why should you?

Barbara Boland · June 7, 2015 7:46 pm

Former U.S. Sen. Rick Santorum speaks during the 2015 Southern Republican Leadership Conference May 21, 2015 in Oklahoma City. (Photo by Alex Wong/Getty Images)

Santorum says trade deal will hurt Americans

Sean Higgins · June 7, 2015 5:29 pm

Former U.S. Sen. Rick SantorumÂ fields a question during the Fox News Channel debate at the Sioux City Convention Center on December 15, 2011 in Sioux City, Iowa. Santorum is not a fan of Fox News' decision to only allow the top-10 polling candidates to participate in its upcoming GOP debate. (Photo by Justin Sullivan/Getty Images)

Santorum: Fox rules for GOP debates are ‘arbitrary,’ ‘irrational’

Ariel Cohen · June 5, 2015 8:54 pm

Next in: Perry, Jindal bring GOP field to 11

Paul Bedard · June 3, 2015 1:08 pm

Sen. Marco Rubio, R-Fla.,Â said, if elected commander in chief, he would return to the "fiscally sustainable budget baseline proposed by Secretary of Defense Robert Gates in 2012 before sequestration took effect."Â (AP Photo/Cliff Owen)

GOP candidates mostly hated by their home state newspapers

Eddie Scarry · June 2, 2015 4:01 am

Former U.S. Sen.Â Rick Santorum announces his candidacy for the 2016 Republican nomination for president at Penn United Technologies May 27, 2015 in Cabot, Pa. (Photo by Jeff Swensen/Getty Images)

Rick Santorum: ‘Supreme Court does not have the final word’ on gay marriage

Kelly Cohen · May 31, 2015 6:32 pm

Host Chris Wallace will speak Republican presidential candidate Carly Fiorina, former CEO of HP, on "Fox News Sunday." (Getty Image)

Sunday morning talk show lineup: a sneak peek

Barbara Boland · May 30, 2015 4:09 pm

Former U.S. Sen. Rick Santorum announces his candidacy for the Republican nomination in the 2016 presidential race on Wednesday, May 27, 2015 in Cabot, Pa. (AP Photo/Keith Srakocic)

Santorum ‘doesn’t have to prove himself’ on social issues

Ariel Cohen · May 30, 2015 4:01 am

RickÂ Perry, who is expected to launch his presidential campaign next week, has not fully detailed how he would secure the entire southern border as president. (AP Photo)Â

Rick Perry may not be bulletproof on immigration

Ryan Lovelace · May 29, 2015 3:32 pm