A Taliban commander leads prison attack in Pakistan , freeing 250 inmates . Score: 6 Jihadists have conducted jailbreaks in Middle East and South Asia for years . Insiders assist in varying degrees in these different prison breaks , but the militants are also exploiting the countries ' inadequate correctional systems . Bergen : Huge numbers are freed to join militants ' ranks and score propaganda coups . U.S. needs to help make prisons vulnerable to attacks much more secure , he says .
A Taliban commander leads prison attack in Pakistan , freeing 250 inmates . Score: 6 Jihadists have conducted jailbreaks in Middle East and South Asia for years . Bergen : Huge numbers are freed to join militants ' ranks and score propaganda coups . U.S. needs to help make prisons vulnerable to attacks much more secure , he says .