
ALEXANDRIA, Va. - Mark Allen Jackson, 43, of Alexandria, Va., pleaded guilty today to traveling across state lines to have sex with a high school student.
In court documents filed with his plea agreement, Jackson admitted that he was an ROTC instructor at Charles Herbert Flowers High School in Springdale, Md., and that he became acquainted with a female student in 2007.
Prosecutors alleged that in approximately August 2008, Jackson became the student's ROTC instructor. On two occasions in December 2008 and one occasion in January 2009, when the student was 16 and Jackson was her ROTC instructor, Jackson picked the student up from her house in Maryland and drove her to his apartment in Virginia, where he engaged in sexual intercourse with her.
This case was investigated by the FBI and the Fairfax County Police Department.




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