Three officers , including a deputy police chief , are killed in a roadside bomb . The Taliban claims responsibility for the attack and says it 's planning a new offensive . On Sunday morning , a roadside bomb killed three police officers in Afghanistan 's Ghazni province , provincial spokesman Nabi Jan said . The group vows to target foreign troops as well as local government and businesses .
Three officers , including a deputy police chief , are killed in a roadside bomb . The Taliban claims responsibility for the attack and says it 's planning a new offensive . The group vows to target foreign troops as well as local government and businesses .