193 Trump set to issue 100 pardons on his last full day (19th?) (media.greatawakening.win) posted 3 years ago by Longhairedzombie 3 years ago by Longhairedzombie +193 / -0 23 comments download share 23 comments share download save hide report block hide replies
He was probably showing his gratitude, that's how I read it at the time. I doubt Trump cares much about the specific formalities of things like this, so he can salute however he feels appropriate.