Iranian authorities have jailed a father who campaigned unsuccessfully for clemency for his 22-year-old son after he was sentenced to death in connection with 2022 protests, his lawyer said Saturday. Mashallah Karami was sentenced to six years in prison by a Revolutionary Court in the Tehran satellite city of Karaj on charges of illegally organising gatherings and collecting donations, his lawyer Ali Sharifzadeh Ardakani said on X, adding that the verdict had “flaws” and would be appealed. The accused’s son Mohammad Mehdi Karami was executed in January 2023 over the killing of a paramilitary t…