 The British Prime Minister also expressed condolences for the victims and their families and wished a quick recovery for the former president and those injured. Karen Chamas, London. Three hikers have died in suspected heat-related cases at state and national parks in Utah. The victims include a father and daughter from Wisconsin who got lost on a hike in Canyonlands National Park in triple-digit temperatures. Park rangers and a helicopter crew began their search for them in the early evening but found them dead.