Michaele and Tareq Salahi arrived at a state dinner Tuesday
hosted by President Obama for Indian Prime Minister Manmohan
Singh at the White House. Associated Press  WASHINGTON --
President Barack Obama asked for a full review of how a Virginia
couple vying for a spot in the cast of a reality-TV show was
able to crash Tuesday's state dinner for the prime minister of
India, a White House official said Friday.   White House aides
added a new wrinkle Friday, saying the couple was photographed
with Mr. Obama on the receiving line. They also had their
pictures taken with Vice President Joe Biden.  The Secret
Service has not ruled out pursuing criminal charges against the
couple, Michaele and Tareq Salahi, though it has not determined
whether party-crashing is technically illegal, spokesman Jim
Mackin said. He could not think of a previous instance similar
to the Salahis' breach.  President Obama shakes the hand of Ms.
Salahi. White House Photo  The couple was admitted to the White
House grounds and the state recept