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QuoteIris Monarrez was a cheerleader at Brooklyn, Guernsey, and Malcom High School while Tibbetts was on the track team there, a picture in their yearbook obtained by the Daily Mail shows.
While in school, Monarrez, now 25, dated Cristhian Rivera, 24, who is accused of abducting and killing Tibbetts.
https://www.google.com/amp/s/nypost.com/2018/08/23/mollie-tibbetts-ex-classmate-gave-birth-to-murder-suspects-baby/amp/