LIVE VIDEO: White House Press Briefing

CBS News provides likely topics:

North Korea — Mr. Trump will be welcoming the three U.S. citizens home from North Korea, after two of them have been detained for months, and the third since 2015, well before he was elected president. But questions about the Trump administration’s strategy in negotiating with North Korea ahead of an expected meeting remain.

Withdrawing from the Iran deal — Mr. Trump was criticized by other international leaders for his decision to withdraw from the deal Tuesday. Other than reimposing sanctions that existed in 2015, it’s unclear what the administration’s path forward with Iran is.

Michael Cohen payments — The new claims from Stormy Daniels’ lawyer that Cohen was paid by a company connected to a Russian oligarch have raised eyebrows, and will certainly raise questions from reporters Wednesday. Special counsel Robert Mueller is continuing to probe Russian election meddling and any ties to Trump associates.