Until we develop a SOP for Human Resources with regards to holidays, these are the recognized holidays.

January 1st - New Year's Day 

July 4th - Independence Day (USA)

December 25th - Christmas Day

Comments, Notes, & Suggestions

Can exchange holidays with those observing different holidays, for example, 1st day of Hanukkak and Kwanzaa instead of Christmas or different countries' holidays (UK and USA bank holidays are different) to promote diversity and flexible scheduling.