▁election , ▁three ▁of ▁which ▁were ▁tele vised . ▁The ▁tele vised ▁U . S . ▁Senate ▁Deb ates ▁were ▁hosted ▁by ▁WM UR - TV , ▁N EC N , ▁and ▁N H 1 ▁News . ▁The ▁WM UR ▁Deb ate ▁was ▁moder ated ▁by ▁George ▁Ste phan op oul os ▁of ▁ABC ▁and ▁Josh ▁Mc El ve en ▁of ▁WM UR - TV ▁and ▁was ▁held ▁at ▁Saint ▁An sel m ▁College ▁in ▁G off st own . ▁The ▁N H 1 ▁News ▁Deb ate ▁was ▁moder ated ▁by ▁Wolf ▁Bl itzer ▁of ▁CNN ▁and ▁Paul ▁Stein haus er ▁of ▁N H 1 ▁and ▁was ▁held ▁at ▁the ▁N H 1 ▁Media ▁Center ▁in ▁Con cord . ▁The ▁N EC N ▁Deb ate ▁was ▁moder ated ▁by ▁Ch uck ▁Tod d ▁of ▁N BC ▁and ▁was ▁held ▁at ▁the ▁Capit ol ▁Center ▁for ▁the ▁Arts ▁in ▁Con cord . ▁ ▁Brown ▁was ▁defeated ▁by ▁Sh a he en ▁by ▁a ▁margin ▁of ▁ 5 1 . 6 % ▁to ▁ 4 8 . 4 %. ▁ ▁Ten ure ▁ ▁Brown ▁was ▁sw orn ▁into ▁office ▁on ▁February ▁ 4 , ▁ 2 0 1 0 , ▁by ▁Vice ▁President ▁Joe ▁B iden , ▁in ▁his ▁capacity ▁as ▁President ▁of ▁the ▁Senate , ▁on ▁the ▁floor ▁of ▁the ▁Senate . ▁ ▁As ▁a ▁Class ▁I ▁Senator , ▁his ▁term ▁last ed ▁until ▁January ▁ 3 , ▁ 2 0 1 3 . ▁ ▁Brown ▁was ▁among ▁the ▁speak ers ▁at ▁the ▁Conserv