Can Congress establish a backup for GPS before it's too late? Posted in Hillary Campaign May 31, 2017 The U.S. Coast Guard Authorization Act is up for renewal in Congress, and a provision in the House proposal would require the establishment of a backup for the Global Positioning System (GPS) called ?eLoran.? The proposal could help to end almost 20… Share this:Click to email this to a friend (Opens in new window)Share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on StumbleUpon (Opens in new window)Click to share on Twitter (Opens in new window)Click to print (Opens in new window) Related ← Is the census doomed under Trump administration?OPINION: Kathy Griffin is just the tip of the liberal violence iceberg →