A really big difference. Always has been.

Today:

Hillary Clinton @HillaryClinton
May we always remember those we lost 17 years ago. May the love, bravery, and selflessness so many showed that day light our path forward.
10:28 AM – 11 Sep 2018

And:

Donald J. Trump @realDonaldTrump
17 years since September 11th!
7:58 AM – 11 Sep 2018