I want to shift the conversation towards some other practices by railway companies where you might think it would be beneficial to have them more regulated. One of the witnesses—I can't recall who—mentioned that there's a practice in the industry of putting an employee on call, when they may not know when they actually need to come to work—
Thank you. I'm being pointed at the correct witness.
Mr. Ashley, could you perhaps elaborate on what kind of regulation you could see ending that practice or on other dangerous practices that you think are deserving of regulation?