Leonard Moore (second from left), 12, of Brooklyn, N.Y., hangs out with Sidney, Luke and Vera Virta at Beech Hill Farm Stand & Ice Cream Barn in Hopkinton on Tuesday, Aug. 9, 2016. Moore is visiting with the Virta host family for a fifth year and is staying 10 days as part of The Fresh Air Fund's program. (ELIZABETH FRANTZ / Monitor staff)
Leonard Moore (second from left), 12, of Brooklyn, N.Y., hangs out with Sidney, Luke and Vera Virta at Beech Hill Farm Stand & Ice Cream Barn in Hopkinton on Tuesday, Aug. 9, 2016. Moore is visiting with the Virta host family for a fifth year and is staying 10 days as part of The Fresh Air Fund's program. (ELIZABETH FRANTZ / Monitor staff)

For the fifth year in a row, the Virta family of Dunbarton welcomed Leonard Moore, 12, of Brooklyn, N.Y., back into their lives for a summer visit. The Virtas and other volunteer host families met Leonard and a bus load of other New York City children in Concord yesterday as part of program run by The Fresh Air Fund. This year Leonard is staying for 10 days.