President Donald Trump’s campaign filed lawsuits Wednesday in Pennsylvania, Michigan and Georgia, laying the groundwork for contesting battleground states as he slipped behind Democrat Joe Biden in the hunt for the 270 Electoral College votes needed to win the White House. The new filings, joining existing Republican legal challenges in Pennsylvania and Nevada, demand better access for campaign observers to locations where ballots are being processed and counted, and raise absentee ballot concerns, the campaign said. However, at one Michigan location in question The Associated Press observed poll watchers from both sides monitoring on Wednesday. The Trump campaign also is seeking to intervene in a Pennsylvania case at the Supreme Court that deals with whether ballots received up to three days after the election can be counted, deputy campaign manager Justin Clark said. Election officials continued to count votes across the country, the normal process on the day following voting. Unlike in previous years, states were contending with an avalanche of mail ballots driven by fears of voting in person during a pandemic. At least 103 million people voted early, either by mail or in-person, representing 74% of the total votes cast in the 2016 presidential election.