Lackawanna County Courthouse jokesters have had a lot of rich material to work with lately: At least 1,000 pounds worth, in fact. That's the low estimate of how much pigeon dung has been excavated from above a bathroom at the courthouse in the last week. The deposit may weigh a ton, said president of the company cleaning the feces out. The deposit -- two feet deep -- was in the turret on the northwest corner of the courthouse, above the private bathroom off Judge Vito P. Geroulo's chambers. Bob Conway, president of Alicon Environmental of Clarks Summit, estimated the dung,...