The estranged husband of a celebrated New York City gallery ... Tuesday and was charged with conspiracy to commit a murder-for-hire, conspiracy to murder a person in a foreign county and murder ...

Daniel Sikkema, who is a 54-year-old U.S. and Cuban citizen, was arrested Tuesday in what prosecutors said was a murder-for-hire scheme that spanned multiple countries to kill his husband ...

Estranged Husband of NYC Art Dealer Is Indicted in Murder-For-Hire Plot in Brazil NEW YORK (AP) — Federal prosecutors have indicted the estranged husband of a slain New York City art dealer in a ...