Pentagon Press Secretary Sabrina Singh also declined a request to comment on the US permission to use ATACMS missiles for deep strikes on Russia WASHINGTON, November 20. /TASS/. Pentagon Press Secretary Sabrina Singh refrained from commenting on Ukraine’s strike with ATACMS missiles on Russia’s Bryansk Region during a daily briefing. "I don't have a comment on that," she said. Singh also declined a request to comment on the US permission to use ATACMS missiles for deep strikes on Russia. On