And John McCain even disavowed a bill he had co-sponsored in 1997 that would have made it more difficult for companies to pay their executives with stock options.
If convicted, Mr. Nunn, 57, could face the death penalty under a state law he co-sponsored in 1998 that makes it a capital offense for a person named in a domestic violence order to murder the protected individual.
All references to Details magazine in media material relating to a party that the magazine was to have co-sponsored in Los Angeles last Friday night were quickly expunged, replaced with Conde Nast Publications.
In 2006, Mr. McCain participated in an event at Miami-Dade Community College that was sponsored by eight groups supporting the comprehensive immigration reform bill that Mr. McCain co-sponsored in the Senate.
Sen. Marco Rubio (R-Fla). said he stands by a 2004 bill he co-sponsored in the Florida legislature to provide in-state tuition to undocumented immigrants, saying it was "narrowly" drafted and set specific eligibility criteria.
For a good encapsulation of his views on women's rights, there's the bill he co-sponsored in 2011 that, if it had passed, would have redefined rape as "forcible rape" and not allowed federal funds to pay for an abortion unless it met strict criteria.
With the Romney campaign seemingly making some progress in closing the gender gap, will Ryan reaffirm his support for a number of bills he co-sponsored in the House with Todd Akin, including one that attempted to restrict federal funding for abortion in cases of rape and incest, and another that said "personhood" begins at fertilization?
Rosengarten said she had spent hours working on the nuclear legislation with Graham's policy aide, Matthew Rimkunas, and she was shocked by something he had recently told her: Graham would have backed a climate-change bill that Lieberman had co-sponsored in 2007 if it had included the language supportive of nuclear power that they had just worked out.
She now opposed gun legislation that she had co-sponsored in the House, and the N.R.A. dropped her grade from an A to an F. "There's no great honor in never changing your mind when you're confronted by either new facts, new evidence, or the responsibilities of leadership in representing a very broad constituency," Hillary Clinton said of Gillibrand's transformation.
Rubio again sought to explain why he had backed away from an immigration bill he co-sponsored in 2013.
Obama's reversal flies in the face of the Freedom of Choice Act that he himself has co-sponsored in Congress.
