June 8, 2004 Down to the Last Detail, a Reagan-Style FuneralBy ELISABETH BUMILLER and ELIZABETH BECKER ASHINGTON, June 7--Nothing has been left to chance in the 300-page funeral plan for Ronald Reagan.A riderless jet-black horse will walk with Mr. Reagan’s riding boots turned backward, as Nancy Reagan requested. A group of F-15’s will streak above Constitution Avenue in the missing-man formation, as the family wanted.And Mr. Reagan will be buried at his presidential library in the Simi Valley hills in time for the golden light of a California sunset, which he himself planned as the final image of his...