William Michael Jr., former assistant U.S. attorney at the Justice Department, has joined Greenberg Traurig to co-chair the firm's trial practice group, according to a June 24 press release. Michael previously was with Mayer Brown, where he most recently was co-chair of the firm's white collar defense and compliance practice and its global anti-corruption and Foreign Corrupt Practices Act practice. He will split time between the Minneapolis and Miami offices.

Trade lawyer Sara Arami has left Rock Trade Law to join PricewaterhouseCoopers' Customs and International Trade Practice as a senior associate, Arami confirmed to Trade Law Daily. Arami is vice chair of the Chicago Bar Association's International and Foreign Law Committee.

Former Sidley Austin partner Brian Nester joined Covington & Burling as a partner in its Washington, D.C.-based patent litigation practice, the firm announced in a June 15 press release. Nester has litigated extensively before the International Trade Commission and federal district courts across the country.

John Demers, the President Donald Trump-appointed official at the head of the Department of Justice's national security division, is leaving by his post at the end of June, a DOJ spokesperson said. The Biden administration has nominated former Uber executive Matt Olsen to replace him. Olsen is awaiting Senate confirmation. A DOJ spokesperson confirmed that Demers' departure had been pre-planned for months with June being the ultimate cutoff time for him to leave the division. Demers was originally slated to leave his role on inauguration day but was asked to stay on to aid with the transition. The national security division handles many security-related issues, from counterterrorism to export controls.

Paul Marquardt joined Davis Polk as a partner in its Washington, D.C.-based Financial Institutions Group, the firm announced in a June 14 news release. Marquardt previously led the foreign investment and national security practice at Cleary Gottlieb, where he worked with the Treasury Department's Office of Foreign Assets Control and the Commerce Department's Bureau of Industry and Security.

Former Commerce Department official Melissa Mannino joined BakerHostetler's International Trade and National Security group as a partner in its Washington office, the firm announced in a June 7 news release. Mannino formerly served in Commerce's Office of Chief Counsel for Industry and Security, including as chief of the Enforcement and Litigation Division. She most recently worked at Wilson Sonsini as a trade lawyer on export controls, economic sanctions and foreign investment issues.

Mehlman Castagnetti hired Alex Perkins, who was most recently senior manager of international government affairs at Stellantis, previously known as Fiat Chrysler, the lobbying firm said in a June 8 news release. “A top expert in trade, customs and supply chain policy, Perkins developed and executed a government relations and public affairs strategy to guide the Fortune 500 automaker through the NAFTA/USMCA renegotiations and helped lead the multi-sector USMCA business coalition,” the firm said. Before joining the auto industry, Perkins was counsel for the House Ways and Means Committee and for Sen. Ron Wyden, D-Ore.

Peter Kucik, a former senior sanctions policy adviser at the Treasury Department's Office of Foreign Assets Control, has joined public strategy firm Mercury as managing director of its Washington, D.C., office, the firm announced in a June 9 email. At OFAC, Kucik helped establish and implement new regulatory systems for different OFAC programs, including for executive orders, license authorizations and international sanctions.

Aviation attorney Jonathon Foglia has joined Cozen O'Connor's transportation and trade practice in its Washington, D.C., office, the firm announced. Foglia advises airline clients on licensing requirements, competition issues and multilateral treaties.

Joshua Snead, who has worked for Republicans on the House Ways and Means Trade Subcommittee for more than five years, has been promoted to chief trade counsel, since longtime chief trade counsel Angela Ellard is headed to a deputy director-general position at the World Trade Organization. Before going to Ways and Means, Snead was an associate for King & Spalding’s International Trade Group, and worked for the National Pork Producers Council on trade policy.