Reuters: U.S. Interior Secretary Ken Salazar is reviewing an agency report that may pave the way for the end of the department’s deepwater drilling moratorium. The report delivered to Salazar on Friday by Interior official Michael Bromwich is supposed to provide suggestions on possible modifications to the department’s temporary ban on exploratory drilling at depths more than 500 feet. Salazar will be reviewing the report in the coming days, a department spokeswoman said. It has not …