Top Stories: Wall Street Poised For Volatility; Russian Athletes Appeal Bans

Good morning, here are our early stories:-- Asian Markets Follow Wall Street, With Stocks Suffering Sharp Losses.-- 32 Russian Athletes Appeal Doping Bans In Hopes Of Competing In Pyongcheong.-- Zimbabwe's Opposition Leader Morgan Tsvangirai "Critically Ill".And here are more early headlines:Pence Appears Open To Meeting North Korean Officials. (Washington Post)Report: Bannon Meeting With House Panel Is Delayed. (AP) Trump To Create "National Vetting Center" To Screen Visitors. (CNN)Colorado Deputy Killed; 3rd To Die Since Dec. 31st. (Denver Post)Polish President To Sign Controversial Holocaust Bill. (Washington Post)South African President Pressured To Quit, Calls Cabinet Meeting. (Reuters)China Says Its Anti-Ballistic Missile Test Successful. (South China Morning Post)Hundreds Of Snowy Car Crashes Leave 11 Dead In Iowa, Missouri. (AP) Copyright 2018 NPR. To see more, visit http://www.npr.org/.