A New York man pleaded guilty today to committing government contracting fraud. According to court documents, Alter Stesel, aka Herman Stesel, aka Randy Stern, aka Henry Shtaiseel, 41, of Brooklyn, was a government contractor based in Brooklyn. Stesel and his company, A1 4 Electronics Inc., were placed in proposed debarment status by the U.S. Department of Homeland Security for providing counterfeit goods and for a history of failure to perform or unsatisfactory performance on contracts.