No more secrets!
There is no truth that the carrier was returning from conducting sea trials (or any kind of experiment) in, or near Phildelphia. But the ship's managed to displace several thousand tonnes. Subsequent tests may soon enable the carrier to match speed and altitude with the F-35*s, thus making landings safer.
As for picking on the DM, the BBC's no better-
https://www.bbc.co.uk/news/world-africa-48935242
That is not a Javelin in a crate, as Inspector Clouseau may say, "It's a bomb"
*OK, an F-35 could do that now, briefly, if it missed the deck