I encourage her to rescind the invitation (so she can look smaller)....and then DJT can present the SOTU on TV, or perhaps in the senate with no reps present.
President Trump delivers the State of the Union address from the Oval Office, surrounded by Republicans, direct to the American people.
Where does it say he has to be physically present on Capitol Hill?
Congress can watch it on flat screen and the House can upload their snarky expressions onto youtube.