John McCain is too old: that doesn't mean he's stupid

I talked with a woman from New Hampshire on Monday Janauary 7th, the day before the election. She said, "I am 85 years old and I won't vote for John McCain. When you get old, it's not the mind that goes, it's the energy level. I think it takes a lot of energy to be a President and I don't think McCain has it. At McCain's age the energy level drops although the mind is still strong. It's just what happens when you get old."