This is a screenshot from Fox News:

Jared Kushner will also be speaking.

By the way, other confirmed speakers include:

• Nick Sandman
• The St. Louis couple who wielded guns at Black Lives Matter protesters.

The following GOP figures will NOT be speaking: George W. Bush (only other living Republican president); Mitt Romney (GOP’s nominee in 2012); Paul Ryan (former Speaker of the House); and Dick Cheney (former Vice President).