1 EXHIBIT 10.20 November 14, 1997 Ms. Devera A. Buckley, Assistant Vice President State Street Bank and Trust Company of Missouri, N.A. Corporate Trust Department P.O. Box 321 St. Louis, Missouri 63166-0321 Re: Rosewood Care Center Holding Co. Letter of Credit No. F700564 in the amount of $3,129,889.00 Expiring December 6, 1997 Dear Ms. Buckley: This is to advise you that SunTrust Bank, Central Florida, N.A., will renew the above-referenced Letter of Credit in favor of State Street Bank and Trust Company of Missouri, N.A., for a period of one year. If you should have any questions, please call me at (407) 237-5303. Sincerely, /s/Glenys Blenden Vice President Copies: Ms. Susan Gamble - Summers, Compton, Wells & Hamburg