Vice President Joseph R. Biden pats President Obama on the chest Thursday while he speaks at a reception in the East Room of the White House to celebrate Lesbian, Gay, Bisexual and Transgender Pride Month. (Associated Press)

Vice President Joseph R. Biden pats President Obama on the chest Thursday while he speaks at a reception in the East Room of the White House to celebrate Lesbian, Gay, Bisexual and Transgender Pride Month. (Associated Press)