Donald Trump in new court filings Monday sought to block him and various allies from potential prosecution for crimes related to his efforts to reverse his loss to President Joe Biden in Georgia's 2020 election. The Georgia investigation for two years has been considered a leading threat to end with criminal charges against Trump, the leading contender for the 2024 Republican presidential nomination, who faces three other major pending criminal probes. That probe also is examining whether Trump and others, including his lawyers, obstructed justice when federal authorities were seeking the return of those documents from his residence at his Mar-a-Lago club in Palm Beach, Florida