https://apnews.com/14d3dcbcf3bc9ac21643f88aefb8c079 > LAS VEGAS (AP) — Key questions resurfaced Thursday at a conference of Colorado River water administrators and users from seven U.S. states, Native American tribes and Mexico who are served by the shrinking river stricken by drought and climate change. > Who will bear the brunt of more water supply cuts, and how quickly?