西班牙拒绝美国对伊朗合作的主张，坚定维护国际法

Explosion at fireworks warehouse near Esparto, CA results in 7 deaths, 2 injuries. Authorities file murder charges against several individuals.

World leaders scramble to revive stalled Iran talks as Israel's attacks in Lebanon add to regional tensions. Comprehensive coverage of the high-stakes diplomatic maneuvering.