A Chicago rapper who filmed himself in a music video with a gun at a Deerfield hotel was sentenced recently to 15 years in prison. The aspiring rapper, Ricardo Burgos, 31, possessed the gun in January 2016 and he can be seen in the video holding two firearms while rapping about selling drugs, committing acts of violence and disrespecting law enforcement, according to a release by the Federal Bureau of Investigation. He performs under the name Nation, and he had been previously arrested and convicted of multiple felonies and he was not legally allowed to possess a firearm, according to...