Well in tonight's news the US Navy is re outfitting the USS Ponce to act as as Marine assault ship that can minesweep, act as a command and control center, land 4 helos and lanch and recover many small attack craft. Panetta said our largest bunker busting bomb; capable of penatrating 60 feet of concrete and launched from a B2 was not enough to take out the Iran nuke site near the holy city of Quom according to Wall Steet Journal so DOD is going back to the drawing board. The USS Ponce will launch in the summer. I'm afraid these helos,practicing in night in various urban areas through the US; are preparing for special ops night raids in Tehran and Tabriz to take out Iranian leadership, Revolutionary Guard and Quods force. If a diplomatic solution isn't reached. Just my guess and I hope I am wrong.