If they gave out awards for dedicated parents, Greg Wickherst of Colorado would definitely be in the running! Greg has had 15 years of baldheadedness—partly due to his service in the Navy, partly due to the convenience of being a man. So when it came to hairstyling, his knowledge was lacking.

That was until last fall. After him and his wife split, Greg gained majority custody of their 3-year-old daughter, Izzy. Naturally, getting her ready for daycare in the morning was a challenge. That’s why Greg, who works at a college, wandered from his department to the…