Dan Castles, chief executive officer of Telestream, will present “The Entrepreneurship Experience: Is it for You?” a free, public talk at 12:50 p.m. Friday, April 25, in the CUB Auditorium at Washington State University. The lecture kicks off the 12th Annual WSU Business Plan Competition hosted by the College of Business. For more information, contact Marie Mayes, WSU College of Business, 509-335-5628, mmayes@wsu.edu .