A camel is suspected of being the cause of of a recent eight-hour shelling duel between Indian and Pakistani troops in the desert state of Rajasthan in which two people died, a report said on Saturday. The Indian Express said the animal strayed into the Indian side from across the border with a Pakistani soldier hot in pursuit, prompting Indian border guards to give chase to the intruders. In turn, Pakistani soldiers opened fire to protect their colleague, killing Indian border guard asssistant commandant Sumer Singh. Indian troops retaliated, killing a Pakistani ranger. The two armies eventually resolved the issue...