The U.S., NATO and other allies are collectively calling out China for malicious cyberattacks, including a March attack that exploited a flaw in Microsoft's Exchange Server.
Brooke Rollins spent three years working for President Donald Trump in high-profile White House roles at the Office of American Innovation and the Domestic Policy Council. Now, she leads a new group of Trump administration alumni to defend the former president’s policy accomplishments and prepare for the future.