BUSKING is defined as playing music or otherwise perform for voluntary donations in the street or subways. This fellow sang country western songs. He had a fine voice and played the guitar well. I don't know his situation, but when he turned around I waved and he smiled and waved back. I don't know if he was homeless. Maybe he  just needed extra money for whatever reason. We all seem to need money. It is a fact. Tomorrow when I go to the library I will drop a dollar or two into his guitar case.