does progressive discipline include stacking suspension days on top of one another? for example you receive one day susp for late nda, serve it, then perhaps miss a hand rail 3 months later and get 3 day susp. when its time to serve the 3 day it actually turns into 4 days because the previous one day is added to the new 3 day. is this progressive disciplinary action? is this supported by language in the contract? just wondering? or have we been duped in our area?