New Jersey’s Chris Christie continues to do a world of good.  At an event in Newark on Tuesday, the Republican governor promoted his “Cap 2.5” plan, first introduced in March, to constitutionally limit property tax increases.

Democratic mayor Cory Booker was on hand to lend his support to the amendment, which he called an “historic opportunity.”  Booker is not alone: 210 mayors of both parties from across the state are demanding legislative committee adoption of the measure, which must occur by the first week of July for the proposed amendment to be on the ballot this November.