NEWYou can now listen to Fox News articles! As law enforcement officials continue searching for the person behind the assassination of 31-year-old Turning Point USA founder Charlie Kirk, witnesses describe a scene with minimal security at the event on the campus of Utah Valley University (UVU) when the shooting took place."There were not a lot of cops there. I’ve seen more cops at UVU for sporting events than right now," a witness identified as Sam, who said he was a local high school student, told KUTV. Sam...