Oscar Pistorius questioned after girlfriend shot dead

South African athlete understood to have shot his girlfriend in the head and arm, local media reports South African paralympic star Oscar Pistorius is being questioned by South African police for allegedly shooting dead his girlfriend at his home in Pretoria, local media are reporting. Johannesburg's Talk Radio 702 said Pistorius was understood to have shot his girlfriend in the head and arm, although the circumstances surrounding the incident were unclear. He may have mistaken her for a burglar...