I only need to point to the quote in my sig to highlight why this amendment is needed to strengthen state's rights. As it stands right now, the will of the people in this matter, in state after state, is being overturned by un-elected activist judges. The institution of marriage in Scandinavia is crumbling as we speak, a result of the liberalization of the definition of marriage. A majority of USA citizens do not want to see that happen here, and have passed both state and federal laws to prevent it. Judges keep over-ruling the will of the people. The Defense of Marriage Act was supposed to stop this, but continues to be circumvented in the court systems.
I for one have written to my senators to make my opinion know to them. I encourage all US citizens, regardless of which side of this issue you fall on, to insure that the FMA recieves a fair hearing. To allow it to be defeated if you support it -- or passed if you oppose it -- without making your voice heard is to give over your right to complain.