Teachers – enjoy your day off. You deserve it. When I used to sub teach, it meant a day with no pay. BTW, the reason so many school districts advertise constantly for sub teachers is because after they hire them, they treat them like Joe McCarthy treated Hollywood directors and screenwriters back in the early 1950s. While many work days were fine, this white Anglo-Saxon male never knew what it was like to be in a discriminated minority group until he became a sub. Bottom of the barrel. Most teachers seem to be dedicated – can’t say the same for many of the school administrators.