Waiting for our plane here at Haiti Airport.  An aftershock rumbled and about 200 people jumped up and ran for the door.  There was a lot of yelling.  I sit here wondering what happened.  I thought it was just an airplane landing and shaking the ground.  Everyone is on edge here about another earthquake happening.  People still refuse to sleep inside.  At Heartline Ministries hospital yesterday, all the patients were outside under tarps.  The inside is empty of Haitians.  It reminded me of the orphans in Hinche who came from Port Au Prince.  They were still sleeping outside when we left.