From WifiForward:

His remarks were part of a virtual event, “Looking Back to Look Forward: The Race to 5G,” hosted by  the R Street Institute and Crown Castle. ”The Chairman was joined by industry experts to discuss how the United States can best position ourselves for a more connected future. While the discussion at this virtual event ran the gamut, one recurring theme was the importance of unlicensed spectrum to unlocking the true potential of 5G and Wi-Fi 6 technology.