The President's caddy

"Thanks to his uncle, sixteen-year-old Sam Parma lands the job of caddying for the President at a celebrity golf tournament. His younger brother, Matthew, will be caddying alongside him. Well, sort of; Matthew gets to drive around in a cart, plays the "cute" card, and gets away with everything. Meanwhile, Sam slaves away hauling clubs next to egotistical caddy Chip Swanson, a popular high school senior who makes it known that he's just as good as any of the pros. Sam wants to prove he is cut out for a career like professional tour caddy, Major, but soon worries he just may not be good enough. Sam finds the simple rules of being a caddy not so simple"--Amazon.com.