In the high-speed world of rally car racing, you’re only as good as your co-driver. As these racers speed around hairpin turns on unpaved, narrow roads, drivers must rely on the shorthand calls of their co-pilots to stay on course. To the uninitiated, these calls can sound like gibberish. But for father-daughter rally team Steve and Alison LaRoza, this language has developed into an almost telepathic understanding that has kept them safe and confident on the course. Buckle up!