Sen. Tommy Tuberville's hold on more than 300 military promotions is nearing the six-month mark. The hold stems from a disagreement over the Pentagon's abortion policy. Sabrina Singh, the deputy Pentagon press secretary, says #OnTheHill that the holdups are "damaging" to national security. #Pentagon #abortion #Tuberville Watch #TheHill: newsnationnow.com/joinus "The Hill on NewsNation" combines the power of two trusted news sources to define today's most-pressing issues, and question Washington's power brokers on what matters most to the people they serve and what matters most to Americans. Weekdays at 5p/4C. NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij