Equality Texas is calling on its members to ask the mayors of Texas’ 10 largest cities to sign Freedom to Marry’s pledge in support of same-sex marriage. “No individual mayor can confer marriage equality. Similarly, no municipality can enact a law providing for the freedom to marry,” the group writes. “However, the mayors of Texas’ 10 largest cities can lead the way in demonstrating their support for eliminating discrimination, and ending the exclusion of lesbian & gay couples from the institution of marriage.”

Equality Texas’ Action Alert includes photos of 13 Texas mayors — the six who’ve signed the pledge, and the seven from top 10 cities who haven’t. Green checks appear next to the mayors who’ve signed the pledge, and, as you can see in the screen grab above, red X’s appear next to those who haven’t. In addition to Mike Rawlings of Dallas and Betsy Price of Fort Worth, the latter group includes Robert Cluck of Arlington and Phil Dyer of Plano. To take action, go here.

In related news, the group of mayors from across the country who’ve signed the pledge, called Mayors for the Freedom to Marry, issued a statement today reacting to a federal appeals court’s decision striking down Proposition 8:

LOS ANGELES – Today, Mayors Michael Bloomberg of New York City, Annise Parker of Houston, Jerry Sanders of San Diego, and Antonio Villaraigosa of Los Angeles, who are all Chairs of Mayors for the Freedom to Marry, the bipartisan group of more than 130 mayors from across the nation who have pledged their support for ending marriage discrimination against gay and lesbian couples, released the following statement:

“As Mayors for the Freedom to Marry, we know how important marriage is to our neighborhoods, our cities, and our nation.  When committed couples are able to pledge their love to one another and share in the responsibilities and protections of marriage, our communities flourish and our cities are more competitive. Today’s decision by the 9th Circuit reaffirms that the American Dream is possible for everyone and brings us one step closer to ending marriage discrimination once and for all.  We look forward to a day when all of our citizens will be able to share fairly and equally in the freedom to marry.”

Evan Wolfson, founder and President of Freedom to Marry, the campaign to win marriage nationwide, added:

“America’s mayors understand why marriage matters – to loving and committed couples, to their families, to communities navigating tough economic times.  Today’s important court ruling affirms basic American values, and helps tear down a discriminatory barrier to marriage that benefits no one and make it harder for people to take care of their loved ones.”