Person just called me today. I guess this is the first of many.

This number called my office and left a message to call back ASAP.  They are some sort of scam selling 'best lawyers in America' or something.  There were two different men I spoke with, both had heavy New York accents.  This is a total scam.

Just received a call from this number, now they are saying they are "Top attorney of North America" Keith Russo is his name.

Thanks for the info here. I just got a call from Michael Green "like the color" and my attorney's office has been selected for inclusion in the next book. The number he called from was 516-308-7344 but he gave me this number for the callback. I expect he'll call again from what you're saying, so when that happens, I'll just pick up the receiver without saying anything and put it on the desk until he hangs up. That's generally how I handle these types of calls.