Table:
text: 1976 USAC Championship Car season
Schedule and results
Schedule and results
Rnd Date_ Race_Name Length_ Track Location_ Pole_Position Winning_Driver
6 July 18 Norton Twin 200s mi (km) Michigan International Speedway Brooklyn , Michigan A. J. Foyt Gordon Johncock
7 August 1 Texas 150 mi (km) Texas World Speedway College Station , Texas A. J. Foyt A. J. Foyt
8 August 15 Trenton 200 mi (km) Trenton International Speedway Trenton , New Jersey A. J. Foyt Gordon Johncock
9 August 22 Tony Bettenhausen 200 mi (km) Wisconsin State Fair Park Speedway West Allis , Wisconsin Johnny Rutherford Al Unser
10 September 5 California 500 mi (km) Ontario Motor Speedway Ontario , California A. J. Foyt Bobby Unser
11 September 18 Michigan 150 mi (km) Michigan International Speedway Brooklyn , Michigan A. J. Foyt A. J. Foyt
12 October 31 Benihana World Series of Auto Racing mi (km) Texas World Speedway College Station , Texas A. J. Foyt Johnny Rutherford

text: 1976 USAC Championship Car season
Schedule and results
Schedule and results
Rnd Date_ Race_Name Length_ Track Location_ Pole_Position Winning_Driver
1 March 14 Jimmy Bryan 150 mi (km) Phoenix International Raceway Avondale , Arizona Al Unser Bobby Unser
2 May 2 Trenton 200 mi (km) Trenton International Speedway Trenton , New Jersey A. J. Foyt Johnny Rutherford
3 May 30 International 500 Mile Sweepstakes mi (km) Indianapolis Motor Speedway Speedway , Indiana Johnny Rutherford Johnny Rutherford
4 June 13 Rex Mays Classic mi (km) Wisconsin State Fair Park Speedway West Allis , Wisconsin Gordon Johncock Mike Mosley
5 June 27 Schaefer 500 mi (km) Pocono International Raceway Long Pond , Pennsylvania Johnny Parsons Al Unser

Question: In which round did Al Unser win the 1976 season of the USAC Championship Car at Wisconsin State Fair Park Speedway?

Question: How many races are won by Johnny Rutherford at College Station, Texas in the 1976 USAC Championship Car season?