The president holds his umbrella for staffers without their own.\rbr\rbrThe images, presents the leader of the White House, Barack Obama, coming down from a helicopter during a heavy rain on the American presidents lawn .\rbr\rbrPres. Barack Obama called up the assistance of the Marines when it began to rain heavily in the Rose Garden. For more CNN videos, visit our site at .\rbr\rbr\rbr\rbrThe president holds his umbrella for staffers without their own. Pres. Barack Obama called up the assistance of the Marines when it began to rain heavily in the .