]> Education: Ph.D. student (Johns Hopkins Univ. 2006-); M.S.(Johns Hopkins Univ. 2008 (Geography & Environmental Eng.); B.S. (Boston University. 2005 (Electrical Engineering)). Research Interests: using molecular techniques to study changes in populations over time (wind-pollination and population genetics of ragweed (genus Ambrosia)). [collector note: GH?, US?] Botany Martin, Michael D. Martin, Michael D. M. D. Martin Mike Martin