Rose Garden  4:15 P.M. EDT  THE PRESIDENT: We’re here today to provide an update on the unprecedented testing capacity developed by the United States — the most advanced and robust testing system anywhere in the world, by far. This afternoon, I’ll also announce new steps that we’re taking to make tests even more widely available.To battle a virus, my administration marshaled every resource at our nation’s disposal: public, private, military, economic, scientific, and industrial — all at your disposal. We launched the largest manufacturing ramp-up since the Second World War. There’s been nothing like it since.At the center...