U.S. Treasury yields edged lower in early Friday trading as investors await key economic data due later in the day. The 10-year Treasury yield — the benchmark for U.S. government borrowing — dropped by more than 2 basis points, reaching 4.3682% by 5:30 a.m. E.T. Yields on the 2-year Treasury note — which move closely in line with short-term Federal Reserve interest rate decisions — also slipped 2 basis points to 3.8929%. The longer-dated 30-year Treasury yield, meanwhile, shed 1 basis point,