Professor Detweiler is an Astronomer. His recent research interests are indicated by two of his published papers. Additionally, he is interested in electronics and in alternative energy technologies. Yoss, K.M., Shankar, A., Bell, D., Neese, C.L., and Detweiler, H.L., Photoelectric V and (B-V) for Weistrop Stars Near the North Galactic Pole, 1989, Publications of the Astronomical Society of the Pacific, Vol. 101.Yoss, K. M., Bell, D.J., and Detweiler, H.L., "Kinematics of Sandage-Fouts Stars in Three Cardinal Directions," 1991, The Astronomical Journal, Vol. 102.