I certainly HOPE she's at the school! That is totally uncalled for; there are ample ways to notify parents instead of just "hoping they'll figure it out"!
I spoke to soon about our well-behaved Cici! DD was getting her in last night, which is a challenge under any circumstances.

Little Bit decides, as she's coming through the kitchen area to eat a French fry

...DD's holding on to her leash trying to keep her from lunging...it didn't work!

She jumps on Little Bit scratching her arms & ear and DD's finger gets twisted in the leash!

Dislocated ring finger (at least she had enough sense to take her wedding ring off before the swelling started

) and bruising...but Cici got her French fry!