The former chairman of the Port Authority of New York & New Jersey has filed a lawsuit seeking to stop an ethics inquiry against him and his law firm, as lawmakers and the bi-state agency’s own board members continued to wrestle with instituting new ethics reforms.

The second time around for the health insurance exchange means New Jersey advocates for the program have experience, but it also brings the challenge of trying to persuade more people to sign up when those most willing already have.

New Jersey’s state government has been giving a lot of attention to its poorest city, but some activists in Camden don’t think the help is going to the right places.