World Brief: U.S. and Iranian forces intensify their strikes, Britain’s ruling party kicks off its leadership contest, and Australia agrees to sell uranium to India.

World Brief: U.S. and Iranian forces intensify their strikes, Britain’s ruling party kicks off its leadership contest, and Australia agrees to sell uranium to India. Link U.S., Iran Return to the Brink of All-Out War As both sides intensify strikes, future peace talks appear uncertain.