Based on the clue 'a yale song goes boola boola boolawhen we roughhou...', what is the answer?

Based on the clue 'a wyoming national forest is named for this mounta...', what is the answer? Based on the clue 'a xerophyte is a plant adapted to living in places...', what is the answer? Based on the clue 'a yale educated economist hes the president of mex...', what is the answer? Based on the clue 'a yale law grad this republican from pennsylvania ...', what is the answer? What is associated with: a yankee broadcaster for 18 yrs this former cardinal player became president of the nl in 1989? Based on the clue 'a year a half after its release her debut album t...', what is the answer? Based on the clue 'a year after discovering uranus he was appointed p...', what is the answer? Based on the clue 'a year after he wrote candida he became a drama cr...', what is the answer?