Did you know that Richard Petty's first win was overturned due to a protest . . . by his dad? That Ned Jarrett won his first race in a car he bought with a bad check, banking on the winnings to pay it off? That Mario Andretti defied team orders to bag his first NASCAR win? That Tiny Lund nabbed his first NASCAR victory because he rescued a fellow driver from a fiery wreck? All this and more comes to light in 50 First Victories,...