Free Enrollments, Do They Work?

One lifelong lesson that my father taught me while growing up is that "there is no such thing as a free lunch". This popular adage communicates the idea that it is impossible to get something for nothing.  The phrase was first coined in the 1930's and 1940's when American bars offered "free lunch" to their patrons in order to entice drinking customers to patronize their business.   The bars were willing to absorb the write-off of there