article_snippet: Earlier this month, before the gun attack on the Bardo Museum in Tunis, three young men were arrested here as three young men allegedly made plans to cross into Libya to join a terrorist network.
article_snippet: A local official told CNN three young men had since been taken to Tunis for questioning.
article_snippet: Other measures taken by the Tunisian authorities, according to the official in Remada, include a ban on men aged 18-35 from going to Libya unless they have residence papers and proof of employment there.
article_snippet: Another source said a ban on men aged 18-35 from going to Libya unless they have residence papers and proof of employment there applied to men under 30.
article_snippet: Even so the two gunmen who stormed into the Bardo Museum last week -- both of Even in Even twenties -- had been able to cross illicitly into Libya in December, according to Tunisian State Security Minister Rafik Chelly.