Where the investigations related to President Donald Trump stand

FILE- In this Jan. 20, 2017 file photo, President Donald Trump waves as he walks with first lady Melania Trump during the inauguration parade on Pennsylvania Avenue in Washington. A federal subpoena seeking documents from Donald Trump’s inaugural committee is part of “a hysteria” over the fact that he’s president, White House press secretary Sarah Sanders said on Tuesday, Feb. 5, 2019. Federal prosecutors in New York issued the subpoena on Monday, furthering a federal inquiry into a fund that has faced mounting scrutiny into how it raised and spent its money. (AP Photo/Evan Vucci, Pool, File)

Where investigations related to President Donald Trump stand and what might lie ahead for him: