Fox 29s Sabina Kuriakose at septa headquarters, commuters are being extra cautious tonight. Reporter thats right, lucy, they are doing whatever they can to stay safe. Knowing that the suspect in this alleged attack is still out there. Now, imagine, walking into an elevator only to have somebody follow you inside, we will ago kitchen knife. It scares me. I usually travel through here once in a while. So it concerns me and my safety. Reporter tia jackson stepping up her Safety Measures after learning fellow commuter on the frankford el was ambushed, stabbed inside this elevator. Septa police putting out this surveillance picture of the alleged as sale and the who cops say followed the 30 year old victim on to the elevator. I just look around, make sure there is nothing suspicious going on around me. Leave working hour time where there is people to see and that i can depend on the security, there is a lot of cops on the he wills now. Police say it happened after 1 30, the hooded suspect d