A central New York physician who helped deliver more than 8,000 babies is retiring.  Dr. Richard Aubrey has seen the medical world change dramatically since he began his career as an obstetrician 50 years ago.

When Dr. Aubrey started delivering babies in the early 1960s, the rates for Caesarean section was between five and seven percent, and when you performed one, it was under a lot of scrutiny. Now the rate is between 35 and 36 percent, for a number of reasons.