Kamala Harris, Donald Trump in Pennsylvania dead heat — with pollster advising GOP to use Biden’s unpopularity to knock Harris

BETHLEHEM, Pa. — As Vice President Kamala Harris prepares to descend on Philadelphia on Tuesday evening for her first rally with running mate Minnesota Gov. Tim Walz, one conservative pollster shows the veep gaining ground in the Keystone State. Harris and former President Donald Trump are tied with 48% of support among likely Pennsylvania voters,...