And you thought we had too many lawyers

John notes a report that a runup in the supply of Realtors in Massachusetts means there's now one Realtor for every 1.6 houses for sale. But have no fear, John writes:

... However, of those 40,000 licensed real estate agents, probably a quarter or more work in real estate part-time, or less. ...

Plus, tough times will weed out the weak ones, he says.