Dorothy Tosti, 82, and Joe Tosti, 82, of Ashland, Mass., arrive to join their extended family for Thanksgiving at their son Rob Tosti's house in Ashland, Mass.,Thursday, Nov. 22, 2012. The Tostis are participats in the Framingham Heart Study a long-term medical research project, that provided some of the first evidence connecting cholesterol and heart disease.
Third from left, Joe Tosti, 82 and Dorothy Tosti, 82, of Ashland, Mass., and their extended family fill their plates with Thanksgiving dinner at Dorothy's son Rob Tosti's house in Ashland, Mass., Thursday, Nov. 22, 2012.
Dorothy Tosti, 82, of Ashland, Mass., center, with, from left, in-laws Laurie Horn, and Laura Tosti, both of Ashland, Mass., fill their plates with Thanksgiving dinner at Dorothy's son Rob Tosti's house in Ashland, Mass., Thursday, Nov. 22, 2012.
Dorothy Tosti, 82, of Ashland, Mass., greets her youngest granddaughter Stella Tosti, 9, of Framingham, Mass., as their extended family gathered for Thanksgiving at their son Rob Tosti's house in Ashland, Mass., Thursday, Nov. 22, 2012.
From left, Joe Tosti, 82 and Dorothy Tosti, 82, of Ashland, Mass., and daughter-in-law Christine Tosti of Ashland, Mass., fill their plates with Thanksgiving dinner at Dorothy's son Rob Tosti's house in Ashland, Mass., Thursday, Nov. 22, 2012.
From left, Joe Tosti, 82 and Dorothy Tosti, 82, daughter-in-law Christine Tosti, and their son Chris Tosti, all of Ashland, Mass., talk during Thanksgiving dinner at Dorothy's son Rob Tosti's house in Ashland, Mass., Thursday, Nov. 22, 2012.
Dorothy Tosti, 82, and Joe Tosti, 82, of Ashland, Mass., joined their extended family for Thanksgiving at their son Rob Tosti's house in Ashland, Mass.,Thursday, Nov. 22, 2012. The Tostis are participats in the Framingham Heart Study a long-term medical research project, that provided some of the first evidence connecting cholesterol and heart disease.
Dorothy Tosti, 82, of Ashland, Mass., right, and her youngest granddaughter Stella Tosti, 9, of Framingham, Mass., left, talk as their extended family gathered for Thanksgiving at their son Rob Tosti's house in Ashland, Mass., Thursday, Nov. 22, 2012.
Joe Tosti, 82, and Dorothy Tosti, 82, of Ashland, Mass., joined their extended family for Thanksgiving at their son Rob Tosti's house in Ashland, Mass., Thursday, Nov. 22, 2012.