But reaching the lake and taking samples involves a mission that pushes the boundaries of engineering skill and ingenuity.
"The church is involved in a mission to educate the poor, and that is a very admirable mission," said Mr. Carson, a founder of Welsh, Carson, Anderson & Stowe, a private equity group that buys and sells health care companies.
Despite the lack of progress with the Israeli and Palestinian leaders, the White House appeared relieved tonight that they had been able to get the moderate Arab states of Egypt and Jordan involved in a mission to restore calm.
"[Mohamed] was only involved in a mission to protect Somalia," he said.
Rhys then becomes involved in a mission to uncover and destroy an alien meat-trading racket, and ends up taking a bullet to protect Gwen's life.
Shackleton was then briefly involved in a mission to Spitzbergen to establish a British presence there under guise of a mining operation.
Another aspect of getting this song right involves embarking on a mission to replicate some of the unique and often extremely skilled work of the recording band's eccentric, top-hatted lead guitarist, Slash.
She starred at Syracuse University, coached in Britain, in California and on Staten Island, and is on a mission to involve the black community.
He was also involved in foreign diplomacy, going on a mission to France (whose purpose is unknown) in 1652 to meet with Cardinal de Retz, and traveling again to Scotland to organize the government there after Cromwell's victories in the Third English Civil War.
The 2016 mission involves a satellite to study the Martian atmosphere, while a big robot rover to investigate the surface is scheduled for 2018.
