The shutdown began midnite Dec. 21. [D]Day
Dec. 22 [D]1
Dec. 23 [D]2
Dec. 24 [D]3
Dec. 25 [D]4
Dec. 26 [D]5
Or, perhaps tomorrow will bring Adjournment to Congress [D]Day, and Dec. 31 will be [D]5
Just spitballing. It's all my pea brain can fathom atm.