Prosecutors' star witness faces cross-examination in Sen. Bob Menendez bribery trial

Washington — A New Jersey businessman who says he bribed Sen. Bob Menendez by buying his wife a Mercedes-Benz convertible for the purpose of disrupting two criminal investigations will continue to be cross-examined Tuesday in the Democrat's corruption trial.

Over two days, Jose Uribe, an insurance broker who is the prosecution's star witness, has detailed how he says he bribed the senator and his wife, Nadine Menendez, in order to stop criminal investigations by the New Jersey attorney general into his business associates. 

Uribe is the only defendant to plead guilty in the case. The others, including the senator and his wife, have pleaded not guilty. Menendez is being tried alongside Wael Hana, the owner of a halal certification company, and Fred Daibes, a real estate developer — both are also accused of bribing the senator.