Look up Portal, portal, or portals in Wiktionary, the free dictionary.

Portal may refer to:

• Portal (architecture), a gate, door, or the extremeties (ends) of a tunnel
• Portal (fiction), a magical or technological doorway that connects two different locations.

Computing[link]

• Enterprise portal, a framework to provide a single point of access to a variety of information and tools
• Intranet portal, a gateway that unifies access to all enterprise information and applications
• Portal rendering, an optimization technique in 3D computer graphics
• Web portal, a site that functions as a point of access to information on the Internet
• Portals network programming api, a high-performance networking programming interface for massively parallel supercomputers

Entertainment[link]

• Portal (interactive novel), a 1986 video game by Activision
• Portal (video game), a 2007 video game by Valve Corporation
• Portal 2, the sequel to Valve's 2007 video game Portal
• Portal (TV series), a series about MMORPGs

Geography[link]

• Portal, California
• Portal, Georgia
• Portal, North Dakota

Music[link]

• Portall, a Thrash-Death Metal band from the Netherlands
• Portal (Australian band), a metal band from Australia
• Portal (UK band), a band from the UK
• Portals (album), a 2009 album by Arsonists Get All The Girls

Other uses[link]

• Portal (comics), a Marvel comic character
• Portal (Magic: The Gathering), a set in the Magic: The Gathering card game
• Portal Bridge, over the Hackensack River in New Jersey
• Portal Software, a company based in Cupertino, California
• Clube Atlético Portal, a football club based in Uberlândia, Brazil
• Portals Athletic F.C., a defunct football club, based in Overton, England
• Portal (magic trick), an illusion performed by David Copperfield

People with the surname[link]

• Antoine Portal (1742–1832), French anatomist, doctor and medical historian
• Charles Portal, 1st Viscount Portal of Hungerford (1893–1971), British Marshal of the RAF and Chief of the Air Staff in World War II
• Wyndham Portal, 1st Viscount Portal (1885–1949), British businessman and public servant
• Michel Portal (born 1935), French composer, saxist, and clarinetist
• Nicolas Portal (born 1979), French professional road bicycle racer
• Gerald Portal (1858–1894), British colonial diplomat

See also[link]

Portal portal

Portal Directory

• El Portal, Florida
• Hepatic portal vein, a vein that drains blood from the digestive system
• Portal venous system, an occurrence where one capillary bed drains into another through veins
• Portal frame, a construction method
• Portal stones, a type of stone monument
• Porthole

This disambiguation page lists articles associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.

Greg Barker is director and producer of the documentary feature Sergio, which was shortlisted for a 2010 Academy Award. LA Times critic Kenneth Turan described Sergio as “a documentary of exceptional power,”^[1] and Variety said “Barker turns his biopic into a thriller...and creates riveting cinema.”^[2]

A former Freelance Journalist and war correspondent, Barker spent most of his adult life overseas working with organizations such as CNN, BBC and Reuters, before recently returning to his native California. He’s worked in over 50 countries across six continents, and made a string of international films for the flagship Public Broadcasting Service (PBS) television series Frontline, including the feature-length Ghosts of Rwanda, seven years in the making, which won numerous awards.

He has an MSc in International Relations from the London School of Economics, and was on the jury for the 2010 Sundance Film Festival.

Filmography[link]

References[link]

Reviews and Interviews[link]

Filmmaker Greg Barker Pays Homage to Humanitarian Sergio Vieira de Mello Venice Magazine

Greg Barker, “Sergio”: Politics, War, and Moral Complexity Indiewire

Meet the Artists: Greg Barker YouTube

External links[link]

• Sergio website Website for Barker's film Sergio
• Silverbridge Productions website Website for Barker's production company
• C-SPAN Q&A interview with Barker, August 8, 2010