Answer: Sheep
Explanation: In 1918, President Woodrow Wilson enlisted this flock to keep the grass trimmed, and by auctioning their wool, raised more than $50,000 for the Red Cross war fund. Dr. Cary T. Grayson , a close acquaintance, purchased the flock on behalf of Wilson from a farm in Bowie.
--12 sheep and four lambs in all.
