It was a ribbon-cutting with a charitable twist at a new Easton realtor.

Officials celebrated the opening of the new Berkshire-Hathaway Fox and Roach Realtor on Nazareth Road Tuesday afternoon.

Former race-car driver Mario Andretti was on hand to sign autographs.

The real estate company is owned by billionaire philantropist Warren Buffet.

So it wasn't just a good time at the party it was for a good cause, too.

Organizers collected donations for a children's organization.