Men and women's differences bind them in marriage and help their children mature, the pope asserts.
The administration doesn't have a contingency plan in place in case the Supreme Court issues a negative ruling, White House press secretary Josh Earnest says.
Two conservative presidential candidates, a disgraced former congressman, antigay pastors, and the Duggar family are among those who vow to defy the Supreme Court.
You might not know it from mainstream coverage, but same-sex couples have been fighting for marriage equality for decades.
The high court of Mexico won't order national marriage equality, but it just told the country's 31 states that limiting marriage to opposite-sex couples is unconstitutional.
The iconic brand joins forces with the HRC and Jennifer Hudson to end discrimination.