WATERTOWN, MA - Around 7:15 P.M. on May 10th, Watertown Fire responded to 197 Sycamore Street for a building fire. Engines 1, 2 and 3, along with Ladder 1 responded. A second-alarm was transmitted and Watertown Engine 4 and Ladder 2 responded, as well as Waltham Ladder 2, Newton Engine 1, Belmont Engine 1, and Cambridge Engine 9. The fire was placed under control in about one hour.