The NFL draft is art, not science. It doesn’t matter how sound your process is, how smart you are, the culture in your organization, every team is going to have their draft misses. Kevin Colbert is one of the best drafting GMs of his era and it’s littered with picks you hold your nose over: Artie Burns, Limas Sweed, Alonzo Jackson, you get the idea. Whether the Steelers’ brass likes it or not, Kendrick Green is part of that list. The misses. Perhaps less severely so because of the investment, a third round pick instead of a first or second, but the Steelers whiffed.