Question: Which auto club has sanctioned races run in California as well as Indianapolis?

Context:
Andy Michner
Andy Michner (born October 27, 1968, Ann Arbor, Michigan), is a former driver in the Indy Racing League IndyCar Series, NASCAR Craftsman Truck Series and NASCAR Busch Series.
 He is the current record holder of the world's fastest Sprint Car race at a United States Auto Club event in Phoenix, Arizona at 136.034 mph 1996.
 Michner finished twice a runner-up to NASCAR'S Tony Stewart in United States Auto Club competition and has 19 USAC Wins.
 He passed his Indy 500 Rookie Orientation Program but elected to not qualify for the race 1996 Indianapolis 500.
 In 1996 & 1997, Michner ran a partial season in the NASCAR Craftsman Truck Series as Chevrolet's Development Driver.
 He then returned to the Indy Car series in 1998 with Konica/Syan Racing and captured his career best finish of eighth place in his first race, the 1998 Indianapolis 500.
 Michner then signed with Factory Riley&Scott Reebok Indycar Team where Michner led in the closing laps of the 1998 Texas Longhorn 500 but failed to finish due to an engine failure.
 At Michigan International Speedway in August 1998, it was announced, Michner signed a 3-year contract to drive the Bayer Aleve, Coca-Cola Chevrolet in NASCAR's Busch Series for BACE Motorsports.
 Michner suffered ultimately career ending injuries in October 1998 while testing at Homestead-Miami Speedway in a NASCAR Busch Series test.
 He attempted to qualify for the 1999 Indianapolis 500 for Byrd Racing but failed to make the field due to rain.
 He was named to a Logan Racing entry to two races in 2000 but the car did not appear at either race.
2009 Auto Club 500
The 2009 Auto Club 500 was the second race of the 2009 NASCAR Sprint Cup season.
 the 500 mi race occurred on February 22, 2009, at the 2 mi Auto Club Speedway in Fontana, California, 60 mi from Los Angeles and was one of the cleanest races in the history of the track with only one caution for an on track incident out of all 250 laps.
 Fox broadcast the race beginning at 5 pm US EST with radio coverage on MRN (terrestrial) and Sirius XM Radio (satellite) starting at 5:15 pm US EST.
 The race started at 3 pm local time, and run into prime time, counterprogramming against the Academy Awards.
Pepsi Max 400
The Pepsi Max 400 was a NASCAR Sprint Cup Series stock car race held annually at the Auto Club Speedway in Fontana, California.
 It was the second of two Sprint Cup Series races held at the Auto Club Speedway (the other being the Auto Club 500) and in 2009 and 2010 it was run in October as part of the Chase for the Sprint Cup.
Monumental Marathon
The Indianapolis Monumental Marathon and Monumental Half Marathon are a pair of concurrent road races run annually in downtown Indianapolis, Indiana.
2013 Auto Club 400
The 2013 Auto Club 400 was a NASCAR Sprint Cup Series stock car race held on March 24, 2013, at Auto Club Speedway in Fontana, California, United States.
 Contested over 200 laps on the 2-mile (3.2 km) asphalt D-shaped oval, it was the fifth race of the 2013 Sprint Cup Series championship.
 Kyle Busch of Joe Gibbs Racing won the race, his first of the season, and the first Sprint Cup win at Auto Club for Joe Gibbs, completing a weekend sweep, while Dale Earnhardt, Jr. finished second.
 Joey Logano, Carl Edwards and Kurt Busch rounded out the top five.
United States Auto Club
The United States Auto Club (USAC) is one of the sanctioning bodies of auto racing in the United States.
 From 1956 to 1979, USAC sanctioned the United States National Championship, and from 1956 to 1997 the organization sanctioned the Indianapolis 500.
 Today, USAC serves as the sanctioning body for a number of racing series, including the Silver Crown Series, National Sprint Car Series, National Midget Series, HPD Midget Series, .25 Midget Series, Speed Energy Formula Off-Road, , and Pirelli World Challenge.
Auto Club 400
The Auto Club 400 is a 400-mile (643.737 km) Monster Energy NASCAR Cup Series stock car race held at the Auto Club Speedway in Fontana, California.
 Prior to 2005, the race was held in late April or early May, and until 2010, the race was run at a length of 500 miles.
 When the NASCAR Realignment of 2005 was made, the race was moved to February and the week following the Daytona 500.
 The February date stayed until the 2011 season when the date changed to March.
 After being pleased with the results of the shortening of the track's former fall race date, the Pepsi Max 400, from 500 to 400 miles Auto Club Speedway decided to do the same thing to its spring race.
1991 USAC FF2000 Championship
The 1991 USAC FF2000 Championship was the second season of the series.
 The series was sanctioned by the United States Auto Club and ran races in California and Arizona.
 Craig Taylor won the championship in a Swift DB-6.
Claiming race
A claiming race in thoroughbred horse racing is one in which the horses are all for sale for more or less the same price (the "claiming price") up until shortly before the race.
 Race types form a hierarchy in terms of the quality of horse they attract, with handicap races and graded stakes races attracting the "best" horses and maiden races the most unseasoned.
 Claiming races fall at the bottom of this hierarchy, below maiden races, and make up the bulk of races run at most US tracks.
 For example in Kentucky in 1999, 54% of all races run were claiming races, but had only 20% of the purse dollar value, the lowest average purse among race types.
2015 Auto Club 400
The 2015 Auto Club 400 was a NASCAR Sprint Cup Series race held on March 22, 2015, at Auto Club Speedway in Fontana, California.
 Contested over 209 laps – extended from 200 laps, due to a green–white–checker finish – on the 2 mi D-shaped oval, it was the fifth race of the 2015 NASCAR Sprint Cup Series season.
 Brad Keselowski won the race – his 17th career victory – while Kevin Harvick extended his top two finish streak to eight races with a runner-up finish.
 Kurt Busch, Paul Menard and Ryan Newman rounded out the top five.

Answer: United States Auto Club