Can a federal agency's failure to act, pursuant to its statutory authorities, constitute "agency action" under the Endangered Species Act, thereby triggering the agency's duty to consult?

This seems to be the threshold question to resolve in a recent lawsuit filed in California federal court.  A California environmental group filed suit seeking an injunction against

Congress held hearings yesterday to review the Coast Guard and National Transportation Safety Board's marine casualty investigation program.  Concerns were expressed about training, tour lengths and dissemination of information and recommendations.

The Department of Homeland Security Inspector General's office provided testimony

The NTSB provided comment denoting some bureaucratic wrangling in the wake of the