Facing its biggest crisis in 25 years, the U.S. nuclear power industry can count on plenty of Democratic and Republican friends in both high and low places.

During the past election cycle alone, the Nuclear Energy Institute and more than a dozen companies with big nuclear portfolios have spent tens of millions of dollars on lobbying and campaign contributions to lawmakers in key leadership slots and across influential state delegations.

The donations and lobbying funds came at a critical moment for the nuclear industry as its largest trade group and major companies pushed for passage of a cap-and-trade bill.