Why is this coming out now? Three (3) blackface stories with pix/video in 12 hours? IMO this is the work of disgruntled people inside the federal Liberal Party. Their main motivation is that they have been left off the gravy train by Justin and his handler Gerald Butts. A secondary motivation is that a lot of federal Liberals are just in it for the $ and aren’t very ideological. Some of these people view the Justin Show as a dangerous Frankenstein; they don’t care about his rhetoric but they are starting to worry about their dividends and capital gains.
It’s never Conservatives that point it out.
Look at Coonman in Virginia. The Republicans knew that material was out there, but they never used it during the campaign.