Rehnquist's conferences are no-nonsense.
( ( ( Rehnquist 's ) conferences ) ( ( are no-nonsense ) . ) )
(ROOT (S (NP (NP (NNP Rehnquist) (POS 's)) (NNS conferences)) (VP (VBP are) (ADJP (JJ no-nonsense))) (. .)))
His conferences are serious.
( ( His conferences ) ( ( are serious ) . ) )
(ROOT (S (NP (PRP$ His) (NNS conferences)) (VP (VBP are) (ADJP (JJ serious))) (. .)))