Jerry Whitcomb
![Jerry Whitcomb](/sites/gm/files/styles/max_325x325/public/2020-01/head_Jerry-Whitcomb.jpg?itok=xAG6N_ux)
The author is lead product manager, Interior Glass Systems (IGS), for Dorma. He can be reached at jwhitcomb@dormakaba.com. Opinions expressed are the author's own and do not necessarily reflect the position of the National Glass Association or Glass Magazine.