NEW RIDDLE
A waiter, a baseball player, a nurse, a writer, a golfer, a gardener and a banker are staying at a hotel. That night, one of the maids is stabbed to death. The hotel manager, knowing that one of the guests had to have murdered her, gathers all the guests in a room. He holds an origami pipe and paces the room pretending to be a detective. Suddenly, he throws objects at all the guests, who all catch the objects with their right hand. The hotel manager had been trying to find a left-handed person, since the killer who stabbed the maid was a lefty according to the knife wounds. He is about to give up, when a mysterious old man emerges from the shadows.
“My name is Obi-Wan. I know who the murderer is,” he says
Who is it, and how did he know?
ALSO, TO MEASURE TWO POUNDS YOU PUT ONE POUND ON ONE SIDE AND THREE POUNDS ON THE OTHER SIDE. IF THE OBJECT BEING MEASURED IS 2 POUNDS THEN IT WILL BALANCE THE SCALE IF IT IS ADDED TO THE ONE POUND. SILLY HUMAN.