 Complete the following phrase:  The decade had also seen death and tragedy in country. Mindy McCready, a rising star of the late 1990s whose personal problems soon overshadowed her music, committed suicide during early 2013. Glen Campbell, a vastly influential country guitarist and vocalist from the 1960s onward, was diagnosed with Alzheimers disease in late 2010 and consequently retired from show business in 2013; he died in 2017. Randy Travis, a neo-traditionalist star who helped revive the genre in the mid-to-late 1980s, had several run-ins with the law in 2012 and in 2013 suffered a massive stroke. Troy Gentry of Montgomery Gentry, one of the genres most popular duos, was killed in a helicopter crash in 2017. Also in 2017, 58 concertgoers at the Route 91 Harvest festival event in Las Vegas, Nevada  where Jason Aldean was performing at the time gunfire broke out  were killed in 