Report the first name and last name of all the teachers.
SELECT DISTINCT firstname ,  lastname FROM teachers
SELECT DISTINCT firstname ,  lastname FROM teachers
[{'FirstName': ' JEROME', 'LastName': 'COVIN'}, {'FirstName': ' GORDON', 'LastName': 'KAWA'}, {'FirstName': ' BILLIE', 'LastName': 'KRIENER'}, {'FirstName': ' MIN', 'LastName': 'MACROSTIE'}, {'FirstName': ' KIRK', 'LastName': 'MARROTTE'}, {'FirstName': ' OTHA', 'LastName': 'MOYER'}, {'FirstName': ' JERLENE', 'LastName': 'NIBLER'}, {'FirstName': ' LORIA', 'LastName': 'ONDERSMA'}, {'FirstName': ' ALFREDA', 'LastName': 'SUGAI'}, {'FirstName': ' GEORGETTA', 'LastName': 'SUMPTION'}, {'FirstName': ' LEIA', 'LastName': 'TARRING'}, {'FirstName': ' CHARMAINE', 'LastName': 'URSERY'}]