Utah police claim they prevented a potential shooting at a protest in Salt Lake City on Monday, according to multiple reports. Police and FBI agents were reportedly warned about threats being made by Yuri Silva, 27, against law enforcement through social media, according to authorities. Silva was arrested on the way to the protest, and four weapons, including an AK-47 and an Uzi, were recovered from inside the vehicle, police added. "With the severity of the threats, accompanied by the firearms located, we have every reason to believe that these arrests potentially saved lives," according to a release from West...