Vance, Walz sharpen debate skills; new insights on policies unlikely

Both the U.S. Republican and Democratic vice presidential nominees have been preparing for their debate that will be hosted by “CBS News” Tuesday in New York. VOA’s Veronica Balderas Iglesias looks at the policies JD Vance and Tim Walz might focus on, and whether the debate itself could impact the outcome of the U.S. presidential race. (Produced by: Marcus Harton)