The Delta said it would allow small knives onto planes , starting Saturday . The agency 's chief says this brings the U.S. in compliance with world norms . the United States Rep. Richard Anderson calls the move unnecessary and potentially dangerous . TSA 's CEO , unions for flight attendants and federal law enforcement also oppose it .
The TSA said it would allow small knives onto planes , starting April 25 . The agency 's chief says this brings the U.S. in compliance with world norms . U.S. Rep. Ed Markey calls the move unnecessary and potentially dangerous . Delta 's CEO , unions for flight attendants and federal law enforcement also oppose it .