Interracial marriages were basically legalized, but nevertheless, there was a social stigma attached to them for a long time to come. I imagine that's going to be true for same-sex marriages - that people's emotional comfort level with it will not fully materialize for decades.
Those life experiences that helped shaped my political beliefs are with me in every position I take and every vote that I cast - whether it be in favor of comprehensive immigration reform, strengthening Social Security and Medicare, or improving our nation's education system.