The Associated Press CANBERRA, Australia (AP) — The United States will expand its military industrial base by helping Australia manufacture guided missiles and rockets for both countries within two years, the allies announced on Saturday as they ramped up defense cooperation to counter China’s growing influence in the Indo-Pacific. The new cooperation on guided weapon production follows a trilateral partnership announcement in March that will see Britain provide Australia with a fleet of eight submarines powered by U.S. nuclear technology. The greater integration of U.S. and Australian militaries was announced after annual talks between U.S. Defense Secretary Lloyd Austin and…