Observer:

A week after Gov. Phil Murphy vetoed a bill strengthening disclosure requirements for contributions to “dark money” political groups, it was revealed that the state’s powerful teachers’ union contributed $2.5 million to a group pushing the pro-labor governor’s agenda.

New Directions New Jersey had refused to reveal who helped fund their work supporting the first-term Democratic governor. Murphy, who appeared in television advertisements paid for by New Directions as he fought with his fellow Democrats over the state budget, also never revealed the donor’s names.

But, as Politico reports, the donation was discovered by a longtime NJEA foe who came across information about the donation by reviewing minutes from union meetings.

The report comes a week after Murphy conditionally vetoed a bill that received overwhelming support in the state legislature. The governor’s office claims Murphy’s conditions will strengthen the bill. But critics say the governor insisted on conditions he knows will kill the reform measure.

Related: WEAC: $1.57 million for Four Wisconsin Senators.