ST. LUCIE COUNTY, Fla. - A petition urging Florida officials to show leniency toward Harjinder Singh, an illegal immigrant truck driver accused of causing a crash that killed three people, has garnered nearly 2.5 million signatures as of Sunday afternoon. The petition — posted on the website Change.org and addressed to Florida Governor Ron DeSantis — calls for both DeSantis and the Florida Board of Executive Clemency to re-examine the case against the 28-year-old. Singh faces three counts of vehicular homicide and three counts of manslaughter in connection with the deadly Aug. 12 crash. Harjinder Singh, 28, an illegal immigrant,...