Throughout much of the news media over the last couple years in Canada (and internationally), it was claimed that a mass grave of 215 Native American children had been found at a mass grave site at the site of a former residential school in British Columbia. However, it seems to be the case that this might not be true. The claim is that there was a radar test underground that looks like it may have been a mass grave event by the type of rocks and tree branches and so on that were found, but factually not a single body has ever actually been exhumed or proven to exist.
Is this claim true? Have any bodies actually been found at the Kamloops Residential School as part of the 215 claimed bodies (not including others that may have been found, I'm asking about this one specific event)?