sentences:  Currently, all badges are reviewed by the Director of Ceremonial and recommended to the Governor General.CFB Esquimalt Naval & Military Museum has an extensive collection of official Canadian naval ship, naval establishments and naval air unit badges 1910-1948.Lieutenant-Commander (Ret'd) David J. Freeman heads the Badge Project, capturing photographic or digital images of all the badges worn by HMC ships before 1948, and is in the process of completing a book on this subject.