Nurse practitioners get advanced training in nursing so they can take their careers a step farther. By getting graduate-level education, they can operate independently or under the supervision of a physician.
From Wikipedia, the free encyclopedia. Pat Ryan may refer to: 1  Pat Ryan (curler) (born 1955), Canadian curler.  Pat Ryan, maiden name of Pat Nixon (1912â1993), First Lady of the United States.
Pat Buchanan is an American politician, author, syndicated columnist and broadcaster. Buchanan was a senior adviser to American presidents, Nixon, Ford and Reagan, and was an original host on CNNâs Crossfire.He sought the Republican presidential nomination in 1992 and 1996.at Buchanan is an American politician, author, syndicated columnist and broadcaster. Buchanan was a senior adviser to American presidents, Nixon, Ford and Reagan, and was an original host on CNNâs Crossfire.