The lawyer of the mayor of Trenton says the evidence against his client is not strong enough to convict him.

Mayor Tony Mack, his brother and a supporter were arrested Monday on federal conspiracy charges after a sting operation.

Federal authorities say he accepted bribes in connection with a proposed parking garage project.

Lawyer Mark Davis says he believes the evidence presented in the criminal complaint is "insufficient" to get a conviction.

He says Mack maintains he is innocent.

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