David Finell, N7LRY described himself to his future wife as a mad scientist, coming from a ham radio family that encouraged deep learning of the subjects that interested him. David shares his ham radio journey, his deep dive into electronics through a career in the US Air Force, his interest in antennas that led to his helix VHF antenna design, as well as his leverage of ham radio skills to his other hobbies. N7LRY is my QSO Today.