A pregnant woman and her son have died after a storm caused a tree to crash into their house in Kishoreganj’s Karimganj Upazila. The incident occurred around midnight on Saturday in Niamatpur village, according to Mizanur Rahman, chief of Karimganj Police Station. The dead were identified as Ruptara Begum, 45, and her son Taijul, 5. “Ruptara and her son Taijul were sleeping after dinner in their tin home,” OC Mizanur said. The bodies of the dead were buried in the afternoon and an unnatural death case was filed at the police station, OC Mizanur said.