" The energy was delightful."
Very nicely written.
I knew it was historic, and I'm sure it will be one of your fondest memories in the years to come. Maybe you'd like to make up a little booklet for your children and grandchildren.
Include your photos, a copy of Obama's speech and a written description of what it was like to experience the crowd, the man, the promises and the hope.
Do it soon, before you lose the moment.