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 * The SPARTAN-IIs continue in their second year of training, passing a training mission in the snowcapped mountain range on Reach.
 * John-117 earns the status of Squad Leader.
 * March: Naomi Sentzke's flash clone dies. Lena Sentzke is sterilized soon after.
 * June 3rd: Taylor H. Miles is born in Losantiville, Seven Hills, on Mars.
 * September: Lena Sentzke commits suicide.