CentOS - Apr 2014 - Mailman 2.1.16 or later for CentOS 5

Is there a repository with a newer version of mailman for CentOS 5?  CentOS 5 
ships with mailman 2.1.9 and it looks like I need some of the features of 
newer version of mailman to cope with DMARC issues relating to aol, yahoo, and 
hotmail with at least one of my mailman lists. 


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Robert Heller             -- 978-544-6933 / heller at deepsoft.com
Deepwoods Software        -- http://www.deepsoft.com/
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