The Federal Communications Commission is taking a second crack at creating regulations to enforce net neutrality, the principle that all internet traffic — no matter what it is or where it came from — should be treated equally. With its first rules, the 2010 Open Internet Order, struck down in court in early 2014, the FCC has begun to create new regulations based on different legal grounds that it hopes will give it proper authority to enforce them. But those new legal grounds have put net neutrality in jeopardy. Under the updated regulations allegedly necessary new legal standard, internet service providers will be allowed to let some companies or services access an internet fast lane for a fee so long as they make the deal on commercially reasonable terms.