Gold was set on Friday for a fourth straight weekly fall, as a resilient dollar and expectations of faster US rate hikes to tame inflation kept bullion pressured near $4, 000 per ounce. Spot gold fell 0. 6% to $4, 002. 77 per ounce by 0441 GMT. U. S. gold futures for August delivery lost 0. 7% to $4, ..



