President Harry S. Truman was born on this day. He always said "The buck stops here." If you are about to buy a new Mission-style round tile roof, take a cue from President Truman, and add 'the bird stops here' too! Today you'll learn how to save surprises later by making bird stops part of the deal. Bird stops are rounded matching pieces that fit into the open ends at the roof?s edge and act as barriers to prevent birds from entering and nesting (and to block rain and snow as well!) In some cities, they're required as fire stops to protect flammable materials below the tiles. You should always include them in your initial contract so you don't wind up with an additional bill for stops added after the fact. Besides blocking birds, weather and fire, they are an aesthetic plus that adds a finished look. If you're buying a Mission-style round tile roof, remember Harry: The bird stops here!