Thank you, Chair.
Thank you very much for coming today.
In the report that was written to come up with the initial estimates—and there's a pretty substantial range between the $3.25 billion and $9.5 billion—they must have projected some timeframes. What sort of timeframes would we be looking at if those kinds of projects and that money were, in a hypothetical world, to be approved for that range? How long would it take to put in a physical barrier for the $3 billion project, and how long would it take for the $9 billion project?