Published Tuesday, April 6, 2021 5:36AM EDT Ten officials have been indicted in Iran over the 2020 military shootdown of a Ukrainian passenger plane that killed 176 people, a prosecutor said Tuesday, an announcement coming just as Tehran begins indirect negotiations with the West over its collapsed nuclear deal with world powers. More than 100 of the 176 victims -- at least one of whom was pregnant -- had ties to Canada, and 55 were Canadian citizens. The timing of the announcement comes after Iran faced withering international criticism last month for releasing a final report into the shootdown of Ukraine International Airlines flight No. PS752 that blamed human error, but named no one responsible for the incident.