You probably made your first entrance through this "canal"
In the second stage, 
the baby passes down through the birth canal and out through the vaginal... [DOC] [TLE] Tug Bay Titan | Suitability of tug eyed in sinking - tribunedigital ... [PAR] May 17, 2001 ... Coast Guard investigators say pilot error probably caused the Bay Titan to ... in 
Baltimore in October, they also made note of the 3,600-horsepower tugboat ... 
push, the barge through the Chesapeake and Delaware Canal on Friday, ... 
errors" as he piloted the Bay Titan toward the entrance of the C&D Canal.