To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Share Embed Share URL Video File Node URL Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://mrctv.org/embed/33394" allowfullscreen></iframe> Sen. John Kerry, D-Mass., spoke to the Center for American Progress July 31, claiming that "al Qaeda leadership is more capable today than they were on September 11 of 2001."