With about 60 people in attendance, including friends, family, coaches and teachers, Bear River’s Justin Beskeen put pen to paper and made it official — he will be a Matador next fall. Beskeen signed his letter of intent to attend and play volleyball at the California State University, Northridge, Thursday at Bear River High School. “The team is just a good fit for me,” Beskeen said. “Once I went to Northridge, it just seemed like a good fit for me and my lifestyle.” Beskeen was also considering UC Irvine. The senior volleyball and basketball standout said he hopes to compete …