Was Bush in town this weekend?

I left town early saturday, heading south to home... I took LSD, and that view is one of my favorites in the city, a sunny morning on southbound LSD.. the waves were churning, and I noticed that there was no northbound traffic.. then I noticed an SUV convoy surrounding a stretch limo with two american flags waving from above the headlights.. It had to be Bush, right? Who else would get the streets cleared? O well, I missed an opportunity to flip the bird to our great leader...