@roger,
Doh! I knew Civil War didn't sound right! Thanks Roger.
NOTE TO ALL... monuments in Concord tend to be about the REVOLUTIONARY WAR!
One more pic from me, for now. This is of the front of the restaurant we ate at while we were still awaiting Mac's arrival (bad grammar!). A plaque on the facade says it was the largest train station on the track from Boston to Maine (at one point). The orange line runs just behind the restaurant every 15-20 minutes.