The legendary country and folk singer has died at the age of 77.
In 1969, he released the Reesor Crossing Tragedy, about the Reesor Siding Strike. Here is a cover of that song by NDP MP Charlie Angus and one of his former bands, Grievous Angels.
Aaron Wherry covers all the goings-on in and around Parliament Hill. Follow Aaron on Twitter: @aaronwherry