The spring Physics Seminar Series continues with a presentation at 2 p.m. Wednesday, April 27, in 128 Jabara Hall. Curt Gervelis, physicist, Intellectual Ventures, will present "A Physicist in the Invention of the Cell Phone." Refreshments and discussion afterward. In addition, a reception for students interested in getting a double major in physics and engineering are invited to a reception from 4:30-6 p.m. in 030 Jabara Hall.