A Nebraska man accused of kidnapping two teenage sisters in Florida over the weekend after communicating with them on the popular online-gaming platform Roblox was arrested, deputies said. According to the Martin County Sheriff's Office, the sisters, 12, and 14, were last seen in Indiantown on Saturday. A multi-state search by the sheriff's office, state and federal authorities then began. More details: https://www.nbcmiami.com/news/local/nebraska-man-charged-with-kidnapping-florida-sisters-afte