With a potential rematch of Donald Trump versus Joe Biden, advertising spending is expected to hit records for the 2024 election cycle.This could be bad news for the Republican National Committee, which has reported lower political donations.What Happened: Donald Trump leads many national polls ahead of President Joe Biden and has a commanding lead over his Republican competition for the GOP nomination for the presidential election in polls.The Republican National Committee might not be able to help Trump or other candidates out as much as they have in recent elections, based on the size of its current war chest.According to...