Dueling events will starkly contrast Biden's and Trump's approaches to pandemic

President-elect Joe Biden on Tuesday will introduce the scientists and doctors he says will finally defeat the pandemic -- but for now, his team can only watch as a wave of infection and death deepens the crisis he will face after January 20.

As Biden will give his most significant preview yet of his plan to tackle the worst health challenge in 100 years, President Donald Trump -- whose dereliction of duty has contributed to the alarming winter surge -- will hold his own pandemic event. He will pitch for...