From Representative David McKinley's Twitter feed:

It was great having @POTUS in West Virginia this afternoon to discuss the Tax Cuts and Jobs Act. What a great leader who is keeping his promises to our state. pic.twitter.com/AixNOPSC2T

— David B. McKinley (@RepMcKinley) April 5, 2018

Except that Trump didn't discuss tax cuts or jobs. As the Washington Post reported:

Rather than zeroing in on a focused message about the tax cuts that congressional Republicans believe is the key to retaining their majorities this fall, Trump launched into a rambling diatribe of red-meat rhetoric that had nothing to do with the tax law.

Here's the video: