A woman is in custody after she was found walking in the middle of Interstate 25 in Colorado Springs disoriented and in possession of suspected narcotics Friday night, police said. At about 7 p.m. police responded to several calls from concerned motorists about a woman walking in the middle of northbound Interstate 25 near the Martin Luther King Jr Bypass. Angela Trento, 19, appeared to be disorientated and was restrained after she became combatitive with police.