You are the manager of a major art museum. Write a memo to various depart-ment heads at your museum giving them the following information. Use proper memo format. Old hours: Mon.Fri. 95; closed Sat. except during July and August, when you are open 912

New hours: Mon.Th. 8:304:30; Fri.Sat. 99

Old rates: Adults $12.00; senior citizens $5.00; children under 12 $3.00

New rates: Adults $15.00; senior citizens $7.00; children under 12 $5.00

Added features : Paintings by Thora Horne, local artist; sculpture from West Indies in dis-play area all summer; guided tours available for parties of six or more; lounge areas will offer patrons sandwiches and soft drinks during May, June, July, and August.