The union representing Harrisburg School District teachers and negotiators for the district intend to meet in order to avoid a one-day strike at the end of this week. The union has decided to strike for one day, due to constraints regarding the amount of time teachers are allowed to engage in a work stoppage. Negotiations over the newest contract began around 17 months ago, and since then the union has accused management of not bargaining in good faith. The last time teachers in this district went on strike was in 1976.
See "Harrisburg School District and union solicitors meet in effort to avoid teachers strike", Jana Benscoter, Penn Live, May 29, 2019