On the last day of US election campaigning, both Kamala Harris and Donald Trump landed in the same state, held rallies in the same city, trying to win over the same voters. Pennsylvania is being called the most important swing state in this election. Pennsylvania is linked to some of the biggest twists and controversies of this election. This is where Trump survived an assassination attempt while campaigning. Pennsylvania is also the home state of President Joe Biden, who was forced to quit the election by his own party. No Democrat has become President without Pennsylvania’s support since 1948. Watch the 3 reasons making Pennsylvania the biggest state to watch on November 5.