Today is the anniversary of the death of Ant Hayes. See this thread http://www.homebrewersassociation.org/forum/index.php?topic=7316.0
from a year ago for details.
In his memory, the Ann Arbor Brewers Guild will host the November Club Only Competition for BJCP Category 19a plus historic Burton Ales in the style that Ant spoke of at Minneapolis and wrote of in Zymurgy
in Jan/Feb 2011. See http://aabg.org/2012/04/25/ant-hayes-burton-ale/
for that article.
I will post more details about the Ant Hayes Memorial COC shortly, and there will also be details at the AHA site.