Quinnipiac

Quinnipiac finds that Hillary Clinton's favorability rating is just 35 percent in Colorado, 33 percent in Iowa and 41 percent in Virginia. (AP Photo)Â

Beltway Confidential

Quinnipiac swing state polls show sharp drop in Hillary Clinton’s numbers

Michael Barone · July 22, 2015 4:26 pm

Hillary Clinton is trailing former Gov. Jeb Bush, Sen. Marco Rubio and Gov. Scott Walker in three key swing states.Â (AP Photo/Seth Wenig)

Poll: Hillary Clinton in trouble in three key swing states

Kelly Cohen · July 22, 2015 12:16 pm

Swing State Polls: Bernie Just As Strong As Hillary

Michael Warren · July 22, 2015 11:36 am

Sanders rolls, doubles support in Iowa, Clinton below 60% for first time

Paul Bedard · July 2, 2015 12:11 pm

Poll: Scott Walker leading, but lead slipping in Iowa

Poll: Scott Walker leading, but lead slipping in Iowa

Kelly Cohen · July 1, 2015 1:42 pm

Hillary Clinton has relaunched her campaign on Roosevelt Island with a 4,687-word speech. (AP Photo)

Polls show Clinton weakness in big states — and even the New Hampshire primary

Michael Barone · June 22, 2015 4:01 am

Poll: Jeb, Rubio Lead Among Florida Republicans

Michael Warren · June 18, 2015 10:45 am

Marco Rubio, Hillary Clinton’s newest competition?

Kelly Cohen · June 17, 2015 12:42 pm

By a 56 percent to 38 percent margin, American voters now support a Supreme Court decision allowing same-sex marriage. (AP Photo)

Most American voters favor Supreme Court decision allowing same-sex marriage

Kelly Cohen · June 1, 2015 5:34 pm

Quinnipiac University's new poll finds support for gay marriage and concern about the U.S. fight with ISIS.

Americans, 3-1, say Obama is losing fight against ISIS

Paul Bedard · June 1, 2015 2:11 pm

Republican presidential candidate, former Hewlett-Packard CEO Carly Fiorina, reaches out to shake hands at a luncheon hosted by the Derry Republican Town Committee, Tuesday, May 26, 2015, in Derry, N.H. (AP Photo/Jim Cole)

Beltway Confidential

Carly Fiorina breaks top 10 of 2016 GOP candidates in latest national poll

Ashe Schow · May 28, 2015 4:23 pm

Jeb Bush, Ben Carson, Mike Huckabee, Marco Rubio and Scott Walker each garnered 10 percent support among GOP voters. (AP Photo)

Five Republicans tied for first in poll of GOP voters

Kelly Cohen · May 28, 2015 2:04 pm