CREATE TABLE table_68324 ("Year" CLOB, "Human Resources & Operations" CLOB, "Local Affairs" CLOB, "Academic & University Affairs" CLOB, "External Affairs" CLOB)

Who was in Human Resources & Operations when David Hornsby was in Academic & University Affairs?
SELECT "Human Resources & Operations" FROM table_68324 WHERE "Academic & University Affairs" = 'david hornsby'
SELECT "Human Resources & Operations" FROM "table_68324" WHERE "Academic & University Affairs" = 'david hornsby'