NASCAR is known for high speed, high octane excitement, but behind the scenes it is also a tightly knit community of drivers, their families and crews, and, of course, their pets. Cesar heads to the track at Daytona International Speedway, making a brief pit stop in Port Orange, Fla.NASCAR is known for high speed, high octane excitement, but behind the scenes it is also a tightly knit community of drivers, their families and crews, and, of course, their pets. Cesar heads to the track at Daytona International Speedway, making a brief pit stop in Port Orange, Fla.