welcome to newsday, reporting live from singapore. i m mariko oi. the headlines: no pull back from ukraine the us says russia s claims to have withdrawn troops from the border are false . a white house official says 7,000 more troops have, in fact, been sent in. heavy rains trigger landslides in brazil, leaving dozens dead and a desperate search for survivors. more bad news for britain s royalfamily police investigate one of prince charles charities over cash for honours claims. hong kong s leader describes an 0micron onslaught overwhelming the city. as health care and basic services suffer, president xi calls for tighter controls in the territory.