British PM David Cameron visits U.S. & War in Afghanistan Mar 19, 2012

President Obama, joined by First Lady Michelle Obama, Vice President Joe Biden and Dr. Jill Biden, welcomes David Cameron Prime Minister of the United Kingdom to the White House for an official visit. March 14, 2012

The UK-US relationship is the most powerful partnership for progress the world has ever seen. Explore our close ties in: Read More Here

Go Behind the Scenes and inside the White House kitchen hours before the United Kingdom State Dinner with White House Executive Chef Cristeta Comerford, White House Pastry Chef Bill Yosses, and White House Assistant Pastry Chef Susan Morrison.

President Obama exchanges toasts with Prime Minister Cameron during a state dinner on the South Lawn. March 14, 2012. Star-studded State Dinner Hollywood celebrities, including Downton Abbey's Elizabeth McGovern, joined the usual Washington establishment. NBC's Brian Williams reports.

State Dinner Video

(March 15, 2012) Cameron: 'I don't support action now' In an interview with NBC's Brian Williams, Prime Minister David Cameron of Britain expressed the need to continue placing 'massive pressure' on Iran without resorting to military action.

NBC Rock Center David Cameron Interview - Brian Williams Reports

Accused U.S. Soldier Sent to Kuwait

Is Time For U.S. to Leave Afghanistan - Dylan Ratigan Reports

Doubts about U.S. Presence in Afghanistan - Richard Engel Reports

Accused soldier's identity revealed

Staff Sergeant Robert Bales, accused of killing 16 Afghan civilians, has been deployed three times to Iraq where officials say he suffered a traumatic head injury. NBC's Miguel Almaguer reports.

Impact of U.S. Massacre in Afghanistan - Lester Holt Reports

Prince Harry in Caribbean as part of a Diamond Jubilee tour in honor of Queen Elizabeth Mar 7, 2012

Britain's Prince Harry, left, is welcomed by Jamaica's Prime Minister Portia Simpson Miller to a lunch in Kingston, Jamaica, Tuesday March 6, 2012. Harry is touring the Caribbean as part of a Diamond Jubilee tour in honor of Queen Elizabeth II as she celebrates 60 years on the throne. Jamaica has been independent from Britain since 1962 but still recognizes the Queen of England as the titular head of state although Simpson Miller repeated her position that Jamaica should sever ties with the British monarchy.

COLLIN REID — AP Photo Prince Harry takes on world's fastest man

The British royal is wowing fans in the Caribbean as he makes his first official solo tour, which marks the Queen's Diamond Jubilee. NBC's Kerry Sanders reports.

Video: Prince Harry Caribbean Trip - NBC Kerry Sanders

Britain's Prince Harry, right, and Olympic sprint champion Usain Bolt pose for photographers doing Bolt's landmark gesture after a mock race in Kingston, Jamaica, Tuesday March 6, 2012. The Prince is in Jamaica as part of the Diamond Jubilee tour in honor of Queen Elizabeth II who celebrates 60 years on the throne. His visit comes as the new prime minister, Portia Simpson Miller, has called anew for the severing of ties with the British monarchy.

During his trip to Jamaica, Prince Harry visited a children's hospital and the headquarters of an educational center that works with at-risk youth, where he energetically shimmied with youngsters showing off their dance moves. (March 7)