MACHIAS – An ecologist from the University of Nebraska at Omaha will talk about the risks and benefits of genetically engineered organisms in a lecture this afternoon at the University of Maine at Machias.

L. LaReesa Wolfenbarger will speak at 4 p.m. Tuesday, Nov. 6, at the UMM performing arts center.

The talk is part of the Libra Distinguished Lecture Series on Bioethics.

Call 255-1284 for information.