wall street is looking for a major comeback from sharp losses on tuesday. the dow and s&p 500 were both down almost 2%. the nasdaq lost 1.5%. concerns over the omicron variant and u.s. inflation dragged down the markets, when you th but things are lookingp for u.s. markets. and in europe markets are trending higher as well. well, omicron variant fears have also become a roadblock for u.s. president joe biden s infrastructure bill, with officials shifting focus to deal with the pandemic. cnn s jeff zeleny has more on how the president aims to tackle the rest of his agenda. reporter: president biden in minnesota touting the benefits of the new infrastructure law. suddenly overshadowed by the