user: Question: What is the nationality of the PG position from VCU?
Columns: ['Player', 'Nationality', 'Jersey Number(s)', 'Position', 'Years', 'From']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Al Hairston Category:Articles with hCards', 'United States', '25', 'PG', '1968 – 1969', 'Bowling Green State']
SQL:

assistant: SELECT "Nationality" FROM "Table" WHERE "Position" = 'PG' AND "From" = 'VCU';