The Apostle John already talked about the many antichrists that had appeared in his first Epistle. He regarded anyone who denies the Father and the Son to be the antichrist. Polycarp, the early Apostolic Father, called anyone who preached false doctrine an antichrist. If that's the understanding, then today our world is certainly overwhelmingly populated by antichrists.
President Obama came out again today voicing his support for gay marriage in California. By the way, in 2004 he opposed same-sex marriage based on his religious faith. So where is that faith now? If he'd changed his view because he saw the trend changing, then he is an opportunist. According to BBC, there is a Clinton-era piece of US federal legislation called the Defense of Marriage Act that defines marriage as solely being between a man and a woman. The Obama administration has already stopped enforcing the law nor defending the legislation in court. I naively thought that only criminals ignore the law!
God created a man and a woman, not two men or two women, at the beginning. Yes, whatever we do, even under the guise of love, God's intention and design must never be violated. There cannot be true compassion in legalizing abortion because it ultimately hurts the mother (not to mention the unborn child). In the same way, legalizing same-sex marriage further cuts us off from God. Without the love of God, we won't know how to love.