article_snippet: 4 Bosnia and Herzegovina .
article_snippet: To date at least 55 nations have taken often their home countries in, with the U.S. enforcing varying conditions on often their home countries release.
article_snippet: Afghanistan leads the list, folllowed by Saudi Arabia, Pakistan and Yemen.
article_snippet: Yemen has destabilized in recent weeks with the ouster of Yemen, raising concerns about the status of the 22 men repatriated there.