Washington — Two freshman Democratic senators from conservative states, Joe Donnelly of Indiana and Heidi Heitkamp of North Dakota, have joined the growing chorus of lawmakers who say they support gay marriage.
In separate statements released minutes apart on Friday, the senators said their views on the issue had evolved. They joined a rapidly growing list of senators who support gay marriage and the list now includes 49 Democrats, two independents who caucus with Democrats and two Republicans.
Donnelly said he reconsidered his opposition to gay marriage after recent Supreme Court arguments and public discussion on the issue.
"I have been thinking about my past positions and votes," he said. "In doing so, I have concluded that the right thing to do is to support marriage equality for all."
Donnelly and Heitkamp are the latest Democratic senators to announce their support for gay marriage. On Thursday, Florida Sen. Bill Nelson became the 51st senator to announce support for gay marriage. Both Donnelly and Heitkamp were elected in 2012, winning close races in states that were handily carried by GOP presidential nominee Mitt Romney.
There are now only four Democrats in the Senate who have not expressed support for gay marriage: Sens. Mark Pryor of Arkansas, Mary Landrieu of Louisiana, Tim Johnson of South Dakota, and Joe Manchin of West Virginia.
Two Republican senators, Mark Kirk of Illinois and Rob Portman of Ohio, have announced their support for gay marriage.