The beam supports two roofs. Upper second floor roof, and lower over the porch slant roof tied into the second floor wall. <img src=http://www.ntoa.org/blue%20shotgun%20left.jpg><img src=http://www.ntoa.org/front2.jpg><img src=http://www.ntoa.org/sniper2.jpg> Law Enforcement Related Discussion - <A HREF="http://www.investorshub.com/boards/board.asp?board_id=938" target="_new">http://www.investorshub.com/boards/board.asp?board_id=938</A>