BURLINGTON, Ont. — Canadian motorsports channel REV TV announced today the return of its nationwide, grassroots racing program All North Racing, which features special edition race coverage by the channel’s production crew as well as racing footage submitted by tracks and racers themselves. REV TV will kick off the season this weekend with a live broadcast of the Western Rattler 300 from Penticton Speedway in British Columbia on Saturday, April 30 at 11 p.m. ET. A number of other All North Racing special editions and digital delay broadcasts will air throughout the year, including the following races (with more to...