'There's some people walking the streets crying': How you can help displaced Ukrainians

AUSTIN (KXAN) -- Explosions continue to rock the capital of Ukraine.The Ukrainian president called on the world to take stronger action against Russia, asking for help defending the country.At least 140 people are dead and 316 injured."We, just a few hours ago, got the 'go dark' call and the siren, so we believe that they may--the Russians may be coming through this way," said Mark Davis.
Davis is in Mykolaiv, a city in Southern Ukraine. He runs two orphanages in nearby cities through his regist