Bergen : Most Afghan now oppose the war in Afghanistan . He says Afghanistan , Afghan government do n't provide basic security . Hobbes said life in nations without security is `` nasty , brutish and short '' Bergen : Obama has to add troops if he is serious about repelling al Qaeda .
Peter Bergen : Most Americans now oppose the war in Afghanistan . He says U.S. , Afghan government do n't provide basic security . Hobbes said life in nations without security is `` nasty , brutish and short '' Bergen : Obama has to add troops if he is serious about repelling Taliban .