For the first time in 24 years, an Andretti was behind the wheel of an open-wheel car at Pocono.
The fan feedback at Pocono Raceway was euphoric a month ago, when IndyCar announced its return after a 23-year absence.
IndyCar driver Ed Carpenter had the chance to take a drive around Pocono Raceway, and promptly handed the car keys to racing great Mario Andretti.
When a car crashed in his front yard, Jeff Gordon tweeted a photo of the vehicle stuck in his hedges.
NASCAR fans at Pocono Raceway were advised over public address systems and through social media to take cover when lightning and heavy rain hit the track near the end of the race.
NASCAR fans at Pocono Raceway were advised over public address systems and through social media to take cover when lightning and heavy rain hit the track near the end of the race.

A lightning strike in the parking lot at Pocono Raceway after a rain-shortened NASCAR race Sunday killed one person and injured nine others, racetrack officials said.
Lightning strikes at Pocono Raceway after a rain-shortened NASCAR race Sunday killed one fan and injured nine others, one critically, racetrack officials said.
IndyCar CEO Randy Bernard twice deflected questions Saturday about his relationship with several team owners, citing his desire to focus on the series' biggest race of the year.