(CNN) - The more likely a Louisiana Democratic presidential primary voter was to have been affected by Hurricane Katrina, the more likely they were to support Democrat Barack Obama over Hillary Clinton.
Among the 15 percent of voters who had been affected by the storm and said they had yet to recover, Obama had a 58 to 39 percent edge over Clinton. The 28 percent of voters who had been affected, but had since recovered, supported Obama by a slightly smaller margin, 54 to 43 percent. And the 55 percent who had not been affected at all by Hurricane Katrina supported Obama by the narrowest margin, 51 to 48 percent.
–CNN Associate Political Editor Rebecca Sinderbrand