Dempsey's parked plane was hit by shrapnel during a rocket attack on the base. Dempsey wasn't even on the plane. He was in his room on the base. The attack occurred during the night.
Rocket attacks occur twice a month on the base, dumbass.
The dipshit who assembled the paranoid post in the OP link seems to be clueless to the fact that Dempsey spoke a universally known fact. Well, it isn't universally known, apparently, because there appear to be at least two people who do not know the facts: The person who started this topic, and the person who wrote the link in the OP.
Dempsey was not revealing any special knowledge or new policy. It is a simple fact that Israel and the US have different policies when it comes to Iran, the chief difference being the Israelis don't want Iran to have a nuclear capability , while the US is focused on preventing Iran from having a nuclear weapon.
Israel would not kill Dempsey for stating what has been stated umpteen times already. What a fucking idiot dumbass motherfucking moron this dipshit is for not knowing this.
This is one of the dumbest connect-the-dots-that-aren't-there conspiracy theories that has come down the pike in a long time.