Struggling DeSantis and Pence attack criminal justice law they championed

Candidates for Republican nomination attack First Step Act enacted under Trump in attempt to look tough on crime

As a Republican congressman, Ron DeSantis was a supporter of legislation that made moderate reforms to the federal prison system intended to reduce recidivism and mass incarceration - a cause that was also championed by then president Donald Trump and his deputy, Mike Pence.

Five years later, DeSantis, now Florida's governor, and Pence are struggling to overtake Trump's lead among Republicans as they vie for the party's presidential nomination, and have turned against the criminal justice measure they both supported in an effort to win over conservative voters.