I'm fairly certain I read that Frank "Poncho" Sampedro retired from Crazy Horse, which is why Nils Lofgren has been playing with Neil and Crazy Horse for quite some time now, including on the last studio album Colorado.
Yes i've heard that, i was joking...i thought Poncho wanted to do at least one more tour...a goodbye kind of thing for the fans. I guess he couldn't.
Poncho was originally expected to make the 2018 mini-tour but had to drop out for reasons unknown. I hope he is doing well now and we will see him back in future. Otherwise I hope he fully enjoys his retirement.