Severe storms struck an open-air festival in western Slovakia on Friday, resulting in injuries, collapsed tents and a temporary halt to the event. A large tent collapsed and several smaller tents were blown over or damaged during the storm, according to the TASR news agency. The emergency services took 10 people with minor injuries to nearby hospitals, the control centre said on Friday evening. The Pohoda festival, which is taking place from July 11-13 at Trenčín airport in western Slovakia, has been forced to interrupt its programme temporarily due to the bad weather. Emergency services, incl…