Police arrested a man Monday at BWI Airport – on his way back to Texas – after he traveled cross country to attack a woman in West Hempfield Township. West Hempfield Township police charged 35-year-old Tomas Martinez-Martinez with felony counts of strangulation and intimidating a witness, and related misdemeanors. West Hempfield Township police investigated and coordinated the arrest effort which resulted in Martinez-Martinez's capture Monday afternoon at BWI. The Lancaster County District Attorney's Office assisted in the efforts. Martinez-Martinez is in Arundel County, Md. and will be extradited back to Lancaster County to face the charges. He is presumed innocent.