 Brought to you by Affordable Dentures and Implants. Go ahead and smile. Gunnar Henderson will compete in the Home Run Derby in exactly 11 days from now. It will be his first experience playing in a Home Run competition, and he asked AAA Norfolk manager Buck Britton to pitch to him for the Derby. A special request, so much so that when Britton first got the message, he said he immediately went into shock. Here's why Gunnar picked him.