Chimps once confined to life in a lab celebrate their birthdays at their new home

HumaneSocietyChannelPublished: August 11, 2016Updated: August 12, 20161,821 views
Published: August 11, 2016Updated: August 12, 2016

Lulu was retired to Black Beauty Ranch along with her best friend, Midge, in 1997 after being used in Hepatitis B vaccine trials and on live virus studies. Everyone at Black Beauty Ranch had a blast celebrating Lulu's 53rd birthday and Midge's 42nd. See what gifts and surprises awaited them on their special day!

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