In a rare public split from the Trump administration, the U.S. Chamber of Commerce has filed a lawsuit challenging the $100,000 fee imposed last month on employers sponsoring foreign workers under the H-1B visa program. The case, filed in federal court in Washington, D.C., reflects growing tensions between the business community and the White House over immigration policy and its impact on hiring in the technology and higher-education sectors. Newsweek contacted the U.S. Chamber of Commerce and