police responded to a shooting in federal way when two men were injured in a parking lot. officers moved to assist them. that s when they opened fire. a man and a woman also found dead inside of an apartment. there s no word on what sparked the shooting. four more victims have been identified from the deadly fert liedzer plant explosion. among them two brothers doug and robert newcastle both firefighters. both brothers were ready to serve neighbors in their time of need. they were the first in the emergency situation. robert and doug were more than just brothers. they were lifelong best friends. the mayor says 10 of the 15 victims were first responders. the massive blast injured 200 people still not known.