Not saying this isn't true (I've thought JA has been in US for a while now, maybe years), but the submarine pics and the pardon are about the US Naval recruit who took 4 pics of his sub and received a jail sentence. Trump DID pardon him.
https://www.navytimes.com/news/pentagon-congress/2018/03/09/trump-pardons-sailor-convicted-of-taking-illegal-photos-aboard-submarine/