The average House loss in the mid-term for the president's...
The average House loss in the mid-term for the president's party is 30 seats, and the president's party on average has lost Senate seats in the last two-thirds of 22 elections.
The average House loss in the mid-term for the president's party is 30 seats, and the president's party on average has lost Senate seats in the last two-thirds of 22 elections.