Not way alarmist. Yes the disease was discovered 80 years ago in China but found in the USA for the first time in 1998. It’s a big problem, has done a lot of damage and hopefully control will be achieved. Our open borders create many problems that exist under the radar or are covered up for political reasons.
Anyhow here’s info from the field
http://www.agalert.com/story/?id=5252
I wonder if this is the reason grapefruit and oranges have been a relative rip-off this past year.