A Reunion Of Afghanistan Peace Corps Veterans   The U.S.
military has had a full-time presence in Afghanistan since
shortly after the Sept. 11, 2001, attacks. But there's a small
group of Americans who know Afghanistan very well from their
time in the Peace Corps.    Long before the U.S. military set
foot in Afghanistan a group of young Americans served there as
members of the Peace Corps. For nearly two decades, starting in
the 1960s, volunteers taught in schools and worked with farmers,
engineers and civil servants. Over the weekend, a group of those
volunteers held a reunion to reminisce about their time in
Afghanistan, and to reflect on events there today.  Steve Zind
of Vermont Public Radio has their story.  STEVE ZIND: Time has
thinned their ranks a little and health problems keep some from
traveling. But still, about 20 former Peace Corps members
gathered just down the road from where they did their training
in the fall of 1964.  Unidentified Man #1: Good to see you.
Unidentified Man #2: It's only bee