Publications: Multiple--photon effects in fermion--(anti)fermion scattering at SSC energies. (with S. Jadach, Ch. Shio, G. Siopsis, and B. F. L. Ward) Physical Review D47(1993)853. Radiative Corrections in Processes at the SSC. (with G. Siopsis, S. Jadach, Ch. Shio, and B. F. L. Ward) Talk, Proceedings of the 32nd Krakow School of Theoretical Physics. Multiple--photon effects in pp scattering at SSC energies. (with S. Jadach, Ch. Shio, G. Siopsis, and B. F. L. Ward) Physics Letters B292(1992)413. Product representation for the harmonic series of a unit vector. (with Robert W. Brown and M. E. Convery) Journal of Mathematical Physics 32(1991)1674. SUSY--WKB is neither exact nor never worse than WKB for all solvable potentials. (with Michael M. Nieto) Physics Letters B247(1990)301. General two--harmonic cosmic string. (with Kimberly Engle and Xania Scheik) Physical Review D41(1990)1775. Product representation for the harmonic series of a unit vector: A string application. (with Robert W. Brown) Physical Review Letters 63(1989)474. A general low--harmonic cosmic string and its self--intersection and fragmentation. [Ph.D. thesis] Unpublished; Case Western Reserve University, January 1989. Supersymmetric Volkov--Taub transformation. Physical Review D36(1987)3002. Xeros. (with Evalyn Gates and Ola T\"ornkvist) Physics Letters 186B(1987)91.