died by suicide in late April.“Naomi Judd: A River of Time” aired commercial-free on CMT with performances by Ashley McBryde, Brad Paisley, Brandi Carlile, Carly Pearce, Emmylou Harris and Allison Russell, Gaither Vocal Band, Jamey Johnson, Little Big Town and Wynonna.Wynonna also announced that she will continue the 11-date national tour she previously had scheduled with her mom before her untimely death.“After a lot of thought, I’m going to have to honor her and do this tour. I’m just going to have to,” she said.