Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. What Happens If There's No Clear Winner of US Presidential Election? Rob Garver With the 2020 U.S. presidential election just two weeks off, political scientists and election law experts are gaming out a variety of scenarios the nation could face on Election Day and in the weeks that follow. The possibilities vary between a clear cut victory by either President Donald Trump or former Vice President Joe Biden, and an unresolved legal battle that leaves the outcome uncertain into January, when the new Congress is supposed to certify the election's final result. Experts say determining the winner of this particular election is especially fraught because of an unprecedented level of absentee voting due to the coronavirus pandemic. Variation in laws among the states about how and when to count absentee ballots means that a final count could take days or weeks to complete. In what he called the "nightmare scenario," political scholar William Galston of the nonprofit Brookings Institution writes that a closely contested election in which the outcome is in doubt would "[throw] the country into chaos under highly adverse circumstances." .