PESHAWAR, Pakistan - A bomb blast outside a music shop and hair salon in northwestern Pakistan killed a security guard early Sunday, police said. The blast in the Sheikh Mohammadi suburb of Peshawar, the capital of North West Frontier Province bordering Afghanistan, took place around 4:00 am (2300 GMT).‘Unknown militants planted a bomb outside a music centre and a barber shop and the blast destroyed the shops and injured a security guard posted outside,’ police official Farhad Khan told AFP. ‘The guard later succumbed to his wounds in Lady Reading hospital.’