Vigo County, In. – Bradley Estes, 47, of Greencastle was riding his motorcycle eastbound on I-70 when he was cut off by traffic near the 9-mile marker Sunday evening. State Police say Estes oversteered and veered off the highway and struck a barrier wall.  Estes was taken to the hospital for treatment of his injuries.  He also tested .31% blood alcohol content.  He faces charges of Operating a vehicle with a BAC .15 or more, Class A Misdemeanor and Operating a Vehicle While Intoxicated Endangering a Person, Class C Misdemeanor.