WASHINGTON — Republican U.S. Rep. Jen Kiggans of Virginia Beach and Rob Wittman of Westmoreland joined seven other members of Congress in pressing the administration of President Donald Trump for answers after a federal decision to pause offshore wind development, including Dominion Energy’s Coastal Virginia Offshore Wind Project. Construction on the wind turbines resumed after nearly three weeks when a federal judge allowed work to move forward while court proceedings continue. The company has repeatedly said the project was thoroughly reviewed for national security concerns. The project’s two pilot turbines have been operating for five years without causing any impacts to national security,” Dominion said in a statement following the 90-day pause announcement. The lawmakers warned that additional delays to offshore wind projects nearing completion could threaten jobs and undermine grid reliability.