the men , dritan duka , 30 , shain duka , 28 , and eljvir duka , 25 , all illegal immigrants , were each liable to life without the likelihood of parole . the three , who run a roofing business in cypress hill , n . j . , were among the foreign - born assassins convicted in december of planning an operation at the installation , about 40 miles eastward of philadelphia . the attack was also carried out . the other two men where were convicted , anwar shnewer , a jordanian - born car mechanic from chicago , and serdar tatar , a liquor - shop clerk from turkey , are to be sentenced on monday .
Eljvir Duka comes from Turkey.