Statewide tornado drill

One of our teachers alerted me that there is a statewide tornado drill planned for this Wednesday (20th) at 9:00 AM.  I can't find any specific details except that it says that they plan to set off sirens sometime around 9:00 AM...right when we are doing car lane.  Right now (Monday evening) I plan to just continue as usual.  If I find out more information on Tuesday, I will have teachers e-mail you our plans.