Facebook is an online social networking service headquartered in Menlo Park, California. Its website was launched on February 4, 2004, by Mark Zuckerberg with his Harvard College roommates and fellow students Eduardo Saverin, Andrew McCollum, Dustin Moskovitz and Chris Hughes.

Facebook is an online social networking service headquartered in Menlo Park, California. Its website was launched on February 4, 2004, by Mark Zuckerberg with his Harvard College roommates and fellow students Eduardo Saverin, Andrew McCollum, Dustin Moskovitz and Chris Hughes.

Facebook is an online social networking service headquartered in Menlo Park, California. Its website was launched on February 4, 2004, by Mark Zuckerberg with his Harvard College roommates and fellow students Eduardo Saverin, Andrew McCollum, Dustin Moskovitz and Chris Hughes.

Marriott International, Inc. is an American diversified hospitality company that manages and franchises a broad portfolio of hotels and related lodging facilities.

Marriott International, Inc. is an American diversified hospitality company that manages and franchises a broad portfolio of hotels and related lodging facilities.

Marriott International, Inc. is an American diversified hospitality company that manages and franchises a broad portfolio of hotels and related lodging facilities.

Marriott International, Inc. is an American diversified hospitality company that manages and franchises a broad portfolio of hotels and related lodging facilities.

Marriott International, Inc. is an American diversified hospitality company that manages and franchises a broad portfolio of hotels and related lodging facilities.

Marriott International, Inc. is an American diversified hospitality company that manages and franchises a broad portfolio of hotels and related lodging facilities.

Marriott International, Inc. is an American diversified hospitality company that manages and franchises a broad portfolio of hotels and related lodging facilities.