sentences:  Bird noted that there is no guarantee there will be the number of retirements anticipated and for that reason he included a reduction in force (RIF) clause in each year of the 5-year plan.“A reduction in force will be used if anticipated retirements do not occur,” said Bird.The plan also calls for a change in school day starts in 2011-12 to make the transportation department more efficient, changing Locust Corner Elementary and Monroe Elementary into P-4 buildings and New Richmond Elementary into a grade 5-6 building in the 2014-15 school year and go to a three-tier busing system and discussing a permanent improvement levy with the community in the next five years.