Dallas Mayor Tom Leppert on Wednesday endorsed Republican Gov. Rick Perry for re-election.

The Dallas Morning News described it as a “rare display of public partisanship for Leppert,” and said it marked the first time he’s endorsed a candidate for major office. The DMN also noted that Leppert may run for U.S. Senate in 2012, when Perry presumably might return the favor.

Leppert has been generally supportive of the LGBT community and has an openly gay chief of staff, Chris Heinbaugh. However, Leppert is also a member of First Baptist Church of Dallas, which is led by anti-gay Senior Pastor Robert Jeffress.

Perry, meanwhile, is virulently anti-gay and spearheaded Texas’ 2005 constitutional amendment banning same-sex marriage. Leppert says his decision to endorse Perry was based on their shared views about economic development and job creation.

Instant Tea asked Heinbaugh on Thursday what he thinks about the endorsement.

“I’m not going to comment on it,” Heinbaugh said. “It’s his business what he wants to do.”