I'm not saying that that would not have been an interesting story. It is not, however, what you chose to do.
Now, you can argue that you didn't know it was Pearl Harbor, but that's not particular relevant as far as I'm concerned. Eventually you did know it was Pearl Harbor, and you could have taken action then.
You can also argue that by that time you were in traction in a body cast from a car accident--but you caused the accident yourself.
You can argue that you did not mean to cause an accident or injure yourself so, but then, what kind of idiot pokes the driver of an open vehicle in which he is secured in the back? You took a real and evident risk, and I doubt there is anyone on this board who saw you say you were going to use your TK pulse to poke the driver repeatedly who did not have the same reaction I had: that's going to be trouble, because something is going to go wrong. I mean, really, even if there had been no botch, what would happen if you were at the mercy of a driver and you kept poking him with a stick or your finger, or nudging his arm or his elbow, while he was trying to drive? Would you really do that to someone, if you were chained in the back seat of an open-topped convertible and he were driving over less than ideal roads?
If you wanted to create that story, you could have had your chance. You could have waited until you were uncuffed, and then attempted to grab a weapon and fight your way free. You could have apologized for the intrusion, said you'd been driving down the beach playing with the tide and didn't realize you'd crossed into the base, talked your way out and made a break for it. There are scores of ways you could have gotten out of there. You didn't try something that was particularly likely to get you free; you tried something that was particularly likely to get you killed, or at least seriously injured--and so you wrote the story that happened. Can't complain when things go quite predictably according to what you initiated.
Your complaint is that you seem to think that when you appeared on the beach you should have seen written in the sand, "Pearl Harbor, Japanese Attack in Two Days"; that the M.P. who accosted you should have said, "Halt! Explain what you are doing on the beach in the Pearl Harbor military compound two days before Japan attacks." I completely disagree. I think it is entirely encumbent upon you to make these discoveries. Something like this:
"Halt! Explain yourself!"
"I'm sorry," raising hands slowly, "I'm a bit lost. Could you tell me where I am?"
"United States Naval Base, Pearl Harbor."
"Ah. This might seem a stupid question, but humor me. I've been away for a while. What's the date today?"
"December 5."
"Would that happen to be, December 5, 1941?"
"Yes, of course."
"O.K., look, I'm sorry to have bothered you. I'd like to leave now. I'd like to do it peacefully, if you don't mind."
"I'm sorry you'll have to come with me to answer questions."
"Right." TK pulse the gun and draw my own and open fire."
Now, you didn't do any of that--but that's fine. What did you learn? Hopefully you learned to ask questions, to attempt to find out where you are, and when you are, if anything at all looks familiar to you, so you know what to expect. You've not really had much opportunity to put those lessons into practice since then, but maybe you will sometime.
--M. J. Young