The brother of late NHL reporter Jessi Pierce paid a subtle tribute to his sister after she and her three young children died in a house fire. Nick Pierce posted a photo of himself and Jessi via Facebook on Sunday, March 22, showing the siblings with their backs to the camera and their last name written across their shirts. Jessi and her three kids - sons Hudson, 8, and Cayden, 6, and daughter Avery, 4 - were all killed when their single-family home in White Bear Lake, Minnesota, caught on fire on Saturday, March 21. Jessi was 37 years old. The family's dog also died in the tragedy.