David Miscavige Tribute to L. Ron Hubbard
As Chairman of the Board of Religious Technology Center, Mr. David Miscavige is the ecclesiastical leader of the church even though as a member of RTC he is not involved in the management of the Church. (This is actually really well described in the section of the RTC web site that contains Mr. Miscavige's biography).
Every year, Mr. Miscavige gives a presentation on L. Ron Hubbard's birthday, which gives the news of how LRH's legacy has helped in society for the year just past. You can see these at www.lronhubbardtribute.org.