DPW is operating in Ports all over the world and they are into making money not Jihad. My Brother has been to Dubai at least 20 times as well as every other Country in the Middle East except for Iran and Syria and he says Dubai is like visiting a 5 star resort.
Sure there is a risk that somebody could infiltrate DPW and do us harm, but that is the case with any international company doing business here
Terrorists aren't really looking to take out farms and trees. They are after the economy of the U.S.A. We remain the central target while people in the rest of the country can tell us that there is nothing to be alarmed about.
Maybe if you lived here and experienced it first hand instead of through the idiot box you'd understand the issue a bit more clearly.