CREATE TABLE table_14601528_2 (class_aA VARCHAR, class_aAA VARCHAR, Bridgeport VARCHAR, school_year VARCHAR)

Name the number of class aa for bridgeport and 1999-2000
SELECT COUNT(class_aA) FROM table_14601528_2 WHERE class_aAA = Bridgeport AND school_year = "1999-2000"
SELECT COUNT("class_aA") FROM "table_14601528_2" WHERE "1999-2000" = "school_year" AND "Bridgeport" = "class_aAA"