Halfway through the season, struggling BYU is still searching for its identity

Provo • With their 2018 football season having reached a midway point, the BYU Cougars face an identity crisis.Coach Kalani Sitake said after the devastating 45-20 loss to Utah State that the Cougars don’t know who they are.“We had three really good games where I felt like we had an identity and knew what we were about,” Sitake said. “We need to find a way to get that back.”The 3-3 Cougars’ season that got off to such a promising start with road upsets of