user: Question: Who was in Human Resources & Operations when David Hornsby was in Academic & University Affairs?
Columns: ['Year', 'Human Resources & Operations', 'Local Affairs', 'Academic & University Affairs', 'External Affairs']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['2013-2014', 'N. Charles Hamilton', 'Tyler Valiquette', 'Julia Forster', 'Dominica McPherson']
SQL:

assistant: SELECT "Human Resources & Operations" FROM "Table" WHERE "Academic & University Affairs" = 'David Hornsby';