i got sent home from wrk again.  my sup was unaware that i shd gt 4 hrs pay guarenteed.  my shop steward was also unaware.  called union office.  they knew.  but im afraid that i phrased it wrong 2 sup.  i sd ur wrong.  and now he wants me to call b4 coming in.  im afraid that theyll  keep having me call & i wnt get any hours. well God knows what hes doin even if i dont.