If a holiday listed in AS 44.12.010, except AS 44.12.010(a)(13), falls on a Sunday, Sunday and the following Monday are both legal holidays.
AS 44.12.020, under Holidays, Agency Office Hours, and Official Language..
AS 44.12.020
If a holiday listed in AS 44.12.010, except AS 44.12.010(a)(13), falls on a Sunday, Sunday and the following Monday are both legal holidays.