Original report is located at http://csbaonline.org/publications/2015/01/undersea-warfare/ http://csbaonline.org/publications/2015/01/undersea-warfare/. Much mo

Original report is located at http://csbaonline.org/publications/2015/01/undersea-warfare/ http://csbaonline.org/publications/2015/01/undersea-warfare/. Much more informative than the national interest article. Obsolete is definitely a little strong- the original report leans toward area denial for littoral operations and says nothing about almost nothing about Boomers. The evolution of the submarine to an underwater mothership with UUV and other components is well underway, especially for littoral operaitons- see, for example the cancelled http://en.wikipedia.org/wiki/Advanced_SEAL_Delivery_System http://en.wikipedia.org/wiki/Advanced_SEAL_Delivery_System.