Grrrr...no krav 12/3 back for the 19th

Not happy, just had this email from the army chaps. "I’m sorry to have to inform you that the hall is going to be out of bounds for a little longer. The repairs took longer than expected. I have pushed things and the contractor will be working over this weekend. The hall will be available for use again on Thursday 13 March 14." So no Krav next week