Local News Semi-Submersibles Intercepted By Colombian Coast Guard February 7, 2013 / 4:34 PM EST / CBS News (Source: Colombian Coast Guard) 2 (Source: Colombian Coast Guard) 4 (Source: Colombian Coast Guard) 13 (Source: Colombian Coast Guard) 5 (Source: Colombian Coast Guard) 6 (Source: Colombian Coast Guard) 8 (Source: Colombian Coast Guard) 11 (Source: Colombian Coast Guard) 9 (Source: Colombian Coast Guard) 10 (Source: Colombian Coast Guard) 11 (Source: Colombian Coast Guard) 12 (Source: Colombian Coast Guard) 13 (Source: Colombian Coast Guard) 14 (Source: Colombian Coast Guard) 15 (Source: Colombian Coast Guard) 16 (Source: Colombian Coast Guard) 17 (Source: Colombian Coast Guard) 18 (Source: Colombian Coast Guard) 19 (Source: Colombian Coast Guard) 20 (Source: Colombian Coast Guard) 21 (Source: Colombian Coast Guard) 22 (Source: Colombian Coast Guard) 23 (Source: Colombian Coast Guard) 24 (Source: Colombian Coast Guard)