“The last American commercial aircraft startup, founded privately by entrepreneurs, was Douglas Aircraft, 101 years ago, in 1921.” Blake Scholl, BOOM Supersonic This week I interviewed Blake Scholl of BOOM Supersonic on my Starting Greatness podcast. (You can listen at Apple:https://bit.ly/3W4gCYm, Spotify: https://bit.ly/3uVMPF7, …