Nah--Atta already sent them some and I'm sure they had them before they ever set sail. He was here two or three times that we know of.
There's a good chance they haven't gone very far. Plenty of targets here. Lots of bases and ships, 2 shipyards, a nuclear power plant...bridges and tunnels everywhere.
Most likely they're hiding out in a local mosque or in one of muslim schools in the area, waiting for Easter weekend--or even for April 19.