PANews reported on April 29 that according to The Block, led by the DeFi Education Fund, more than 70 crypto industry professionals jointly wrote a letter to David Sacks, the White House AI and Cryptography Director, urging the Trump administration to end the Department of Justice’s "excessive enforcement" of open source software developers such as Tornado Cash co-founder Roman Storm in order to protect American developers and achieve the goal of building the United States into the "global crypto capital."