With President Trump starting his first full week in office, there is a lot happening in Washington this week.

Here are five things happening you should know about:

1. Meeting with Congressional Leaders

The president will meet Congressional leaders of both parties Monday night for his first formal meeting. 

It's not known who exactly will be at the meeting, but we do know there will also be separate meeting with House Speaker Paul Ryan afterward.

The president is also hosting a breakfast and listening session with business leaders and a listening session with union leaders Monday.

2. Scheduling with foreign leaders

President Trump has already scheduled meetings with Israeli President Benjamin Netanyahu and Mexican President Enrique Pena Nieto. 

Netanyahu is planning to come to Washington in early February to meet with Trump. The president has already said he plans to honor his campaign promise to move the U.S. Embassy to Jerusalem from Tel Aviv.

The White House said Pena whill discuss immigration and renegotiating NAFTA with Trump at a meeting on Jan. 31.

The White House is also expected to meet soon with Canadian Prime Minister Justin Trudeau about NAFTA.

3. Debate over CIA director nominee

On Monday afternoon the full Senate will debate over the nomination of Rep. Mike Pompeo, R-Kansas, to the post of CIA director. There is a six hour debate planned and a vote is expected to happen after.

4. More Cabinet hearings

On Tuesday several Senate hearings will convene to interview the nominees for several Cabinet roles. They include:

  • Rep. Tom Price, R-Georgia, for Health and Humane Service Secretary
  • Mick Mulvaney, for director of Office of Management and Budget
  • Linda McMahon, for administrator of the Small Business Administration

There are also several organizational meetings where committees will go over cabinet nominees they've already interviewed, including Attorney General nominee Jeff Sessions and HUD Secretary nominee Dr. Ben Carson. There is also a meeting scheduled for Betsy DeVos, Education Secretary nominee.

5. Lawsuit over the president's businesses

The Citizens for Responsibility and Ethics plans to file a lawsuit Monday saying that President Trump is violating the Constitution by allowing his businesses to accept payments from foreign governments. 

The liberal-funded watchdog group says because Trump did not properly divest his businesses, they say he is now getting gifts from foreign governments, via guests and events at his hotels, leases in his buildings and real estate deals abroad. 

The decision not to divest was something that worried the government ethics officials before Trump took office.

Information from the Associated Press was used in this report.