The Sheffield Field Day offers people the chance to come together to enjoy a nice meal, play games or do some shopping.
But it wasn't just about having a good time.
Dressed in street clothes, 2 Vermont state police investigators used the event to speak with people about Pat O'Hagan.
Neighbors like the idea.
"Anything that we can do to help, it should be done," said Ila Albright.
Nearly two years ago the Caledonia County grandmother went missing.
"Oh she was great. She was the nicest lady that I ever met," said Mabel Whitcomb.
O'Hagan's body was found about a month later.
State police have provided little information and they've made no arrests.
Some people here are worried.
"You must be kidding, I double lock my doors now," said Albright.
State police say this is a terrific opportunities to get tips because there are so many locals at the event.
"This case is a priority of ours and we want to remind people that we work on the case essentially every day since September 10th, 2010," said Vermont State Police Detective Sergeant Jason Letourneau.
During Monday's event state police say they were able to collect some new information.
"We've had a few people approach us," said Letourneau.
But as for what new information they collected, state police wouldn't say.
Some people say they understand why police are tight lipped.
"I figured they're working on it and going to keep quiet," said Whitcomb.
O'Hagan went missing two years ago next Monday.
In a statement her family says: "On the two year memorial of the death of our mother, sister, grandmother and aunt, it is still impossible to comprehend why someone would harm her. She was a wonderful person who was loved by many."
If you have any information into O'Hagan's death you can call state police at 802-748-3111.
