Suppose However, witnesses said some of the black-clad gunmen who attacked a police station and government buildings in Baquba, 60 km (40 miles) northwest of Baghdad, proclaimed loyalty to Zarqawi and wore yellow headbands linking them to his group.
Can we infer that "people said the black clad gunman who attacked  and killed police  were following  ZArqawi from baghdad"? Yes, no, or maybe?
Suppose However, witnesses said some of the black-clad gunmen who attacked a police station and government buildings in Baquba, 60 km (40 miles) northwest of Baghdad, proclaimed loyalty to Zarqawi and wore yellow headbands linking them to his group. Can we infer that "people said the black clad gunman who attacked  and killed police  were following  ZArqawi from baghdad"? Yes, no, or maybe?