Rita Colwell, a molecular microbiologist whose research focuses on global infectious diseases, water and health, will deliver the commencement address on May 14 (Saturday) at the commencement ceremony for the .

The Graduate 91视频 ceremony will take place at 10 a.m. at the Compton Family Ice Arena and will honor the University鈥檚 new doctoral and master鈥檚 degree recipients.

Colwell is currently a Distinguished University Professor at both the University of Maryland and at Johns Hopkins University Bloomberg 91视频 of Public Health. Her study of the cholera bacteria, and subsequent findings, has aided researchers in predicting cholera epidemics worldwide as well as preventing it in developed and developing countries.

Colwell has spent her career advancing educational opportunities in science, engineering and mathematics for students of all ages, emphasizing increased participation for women and minorities. In 1998, she was named the first woman to direct the National Science Foundation (NSF). In addition to promoting the necessity of strong education in the fields of science, technology, engineering and mathematics (STEM), Colwell was instrumental in defining the 鈥渂roader impact鈥� merits of NSF grant-winning research. She famously called on presidents of universities and colleges and heads of other NSF grantee organizations to account for a 鈥減roposal鈥檚 technical merit, creativity, educational impact and its potential benefits to society.鈥� After completing her term as director of NSF, Colwell joined Canon Inc. to help establish Canon U.S. Life Sciences, serving as chairman and chief scientist. In 2008, she founded CosmosID Inc., where she continues to serve as chair.

Colwell is the recipient of numerous awards and distinctions. In 2005, the Emperor of Japan bestowed on her the Order of the Rising Sun, Gold and Silver Star; in 2006, she received the National Medal of Science awarded by the president of the United States; and, in 2010, she was awarded the Stockholm Water Prize by the King of Sweden. This year, she received a Lifetime Achievement Award from the National Council for Science and the Environment. She has been awarded 61 honorary degrees.

Colwell has authored 17 books and more than 800 scientific publications. She produced the award-winning film 鈥淚nvisible Seas鈥� and has served on editorial boards of numerous scientific journals. Born in Beverly, Massachusetts, she holds a Ph.D. in oceanography from the University of Washington and a master鈥檚 degree in genetics and a bachelor鈥檚 degree in bacteriology from Purdue University.