President Barack Obama's day includes politics, a meeting with a prince and a picnic with lawmakers.

Obama is to have lunch at the White House with Abu Dhabi (AH'-boo DAH'-bee) Crown Prince Mohammed Bin Zayed. They're expected to discuss Mideast regional issues.

Later, Obama will attend a private campaign event at a Washington hotel.

The president and first lady will host an evening picnic on the South Lawn for members of Congress.