Russia massive earthquake triggers tsunami warnings in U.S., Japan: Here’s what we know so far CNBCTsunami floods Haleiwa Boat Harbor on Oahu’s North Shore Hawaii News NowHawaii has a long history with tsunamis, thanks to the ‘ring of fire’ USA TodayTsunami Warning for Hawaii after 8.7M earthquake hits Russia; evacuation zones in place KITVTsunami waves reach Hawaii after huge quake rattles Russia’s Far East Reuters