Fourteen people were injured while travelling on a trailer behind a tractor during an Ascension Day event in the eastern German state of Thuringia. A 26-year-old man and a 19-year-old woman were flown to hospital with serious injuries, a police spokesman told dpa on Thursday evening. According to initial findings, the trailer overturned during a turning manoeuvre in the afternoon. According to the police, two rescue helicopters were deployed. Twelve people were slightly injured in the accident near the municipality of Deuna, some 140 kilometres east of Leipzig, including the 22-year-old driver…