Southeast side crews worked a heavily involved fire in the 1100blk of Halliday Ave this afternoon in the Highland Hills section of the city. Truck Co 29 & Engine Co 29 advised responding companies that they could see heavy black smoke from quite a ways out and upon arrival, found a heavily involved single story, wood framed dwelling with exposure issues on the Bravo and Delta sides. Engine 29 pulled 2 lines while Engine 13 and Engine 3 secured a water supply and pulled additional attack lines. Fire crews were able to get a solid knock on the fire despite facing some major challenges with Engine 13 experiencing a pump malfunction, a hose line burning through, and a fireman falling through the front porch. Despite the issues, no one was injured in the Box or “Regular” Alarm fire. Companies on the ticket were EN03, EN09, EN13, EN29, TK29, M29, MAC39, MOF4, MOF5, FSO, BC06 and FSC.