WEST LORNE, ONT. As investigators work to identify human remains found inside a West Lorne apartment building Thursday, one family has begun the grieving process. Relatives of April Calcutt have taken to social media to express grief, shortly after an online plea requesting help. In an afternoon post on Facebook Wednesday, Tanya Lynn Summers, April’s sister, asked the public for assistance in locating April. In the post, she stated her sister was missing following a fire in West Lorne’s downtown. It began shortly after 7 a.m. in a two-storey century building. A single apartment unit was heavily damaged. A cause has not yet been determined.