By John Solomon
How the government's punishing of the exposure of official wrongdoing can linger for years
The capture of a key member of the Islamic militant group Hezbollah in Paraguay last month and intensified leftist activity in the Triborder zone of Paraguay, Brazil and Argentina highlight renewed threats in a region long considered a hub for terrorists.
"Islamic terrorist networks are present in the Triborder area, as well as other countries in the region," Navy Adm. James Stavridis, former chief of the U.S. Southern Command, recently said in congressional testimony.
