<div>US President Donald Trump will host Saudi Arabia's Crown Prince Mohammed bin Salman on the 20th of this month.&nbsp;</div>''<div><br />''</div>''<div>White House spokeswoman Sarah Sanders said, the President looks forward to discussing ways to strengthen ties between the United States and Saudi Arabia.&nbsp;</div>''<div><br />''</div>''<div>The Saudi prince is visiting Egypt, Britain and the US as part of a long foreign trip, his first as crown prince.</div>