Evacuation for upper/middle-income residents was straightforward: get a hotel room, visit out-of-town friends/family, pack the car, grab cash...Low-income residents had fewer options: no cash, no vehicles, no out-of-town social networks...
A month ago, the military banned MySpace but not Facebook. This was a very interesting move because the division in the military reflects the division in high schools. Soldiers are on MySpace; officers are on Facebook.