https://ecf.ca9.uscourts.gov/n/beam/servlet/TransportRoom?se...
(The case number is 17-16783.)
There was oral argument on March 15, and the 9th Circuit posts video recordings of all hearings on YouTube:
https://www.youtube.com/watch?v=tvLdJujOp8k
(I haven't watched it yet, so I don't know how it went.)
Since then, the only filings have been a few citations of supplemental authorities, the last one in June. If I'm not mistaken, the case is just waiting for the judge to write an opinion. According to the 9th Circuit's FAQ:
> 18. How long does it take from the time of argument to the time of decision?
> The Court has no time limit, but most cases are decided within 3 months to a year.
...It's currently been 8 months since the date of the argument, so hopefully that won't take too much longer.