A husband and wife are facing federal charges for allegedly carjacking and murdering the woman’s ex-husband while they were living downstate in 2020. The couple moved to Amsterdam later that summer.Nicholas Orsini, 35, and Jamie Orsini, 36, both of Amsterdam, on Thursday were each taken into custody and charged in federal court with conspiracy and carjacking resulting in death in connection to the disappearance of Steven Kraft on April 28, 2020. The top count carries a potential maximum sentence of life in prison or death.Kraft was never seen again after visiting the couple’s home that night to drop off the…