Escarpment Blues is a Canadian concert and documentary film starring singer-songwriter Sarah Harmer.
[2] Harmer toured communities near the escarpment, both performing and speaking about the PERL campaign.
[1] The film documents both her live performances and her activist work from the tour, and takes its name from "Escarpment Blues", a song from her 2005 album I'm a Mountain.
Poet Tanis Rideout also participated in the PERL tour and appears in the film.
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