Because of the casualties, Lind says, the United States would eventually have had to leave Vietnam anyway.
( ( Because ( ( of ( the casualties ) ) ( , ( Lind says ) ) ) ) ( , ( ( the ( United States ) ) ( ( ( would eventually ) ( have ( had ( to ( ( leave Vietnam ) anyway ) ) ) ) ) . ) ) ) )
(ROOT (S (SBAR (IN Because) (S (PP (IN of) (NP (DT the) (NNS casualties))) (, ,) (NP (NNP Lind)) (VP (VBZ says)))) (, ,) (NP (DT the) (NNP United) (NNPS States)) (VP (MD would) (ADVP (RB eventually)) (VP (VB have) (VP (VBN had) (S (VP (TO to) (VP (VB leave) (NP (NNP Vietnam)) (ADVP (RB anyway)))))))) (. .)))
Lind said the US would have had to leave Vietnam eventually anyways.
( Lind ( ( said ( ( the US ) ( would ( have ( had ( to ( leave ( Vietnam ( eventually anyways ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Lind)) (VP (VBD said) (SBAR (S (NP (DT the) (NNP US)) (VP (MD would) (VP (VB have) (VP (VBN had) (S (VP (TO to) (VP (VB leave) (SBAR (S (NP (NNP Vietnam)) (ADVP (RB eventually)) (VP (VBZ anyways))))))))))))) (. .)))