The tight-knit community of Howard, Wisconsin, is mourning the heartbreaking loss of Kayla and Haley Fritsch, two sisters whose lives were tragically cut short in a house fire on November 6. Their parents, Pat and Kelley Fritsch, are now facing the unimaginable — grieving the loss of both daughters who were, by all accounts, the heart and joy of their family. According to local reports, Howard Fire Department crews responded to a structure fire near a residential area in the early hours of the morning. Despite rapid emergency response, the blaze proved fatal. Authorities are still investigating the cause of…