we think it's a reasonable investment for us as the transit agency to be making. >> okay. thank you. >> thank you. yes, director -- [ inaudible ] >> i wanted to say i did a tour one morning with dpw to look at their work in this area. i know that they are spending a lot of money in their budget that's really outside the purview of what their agency does on this issue. but i do think it's great that we're doing our small part. i guess the one question i have is related to the -- one, i didn't fill up in the crossing guard one, when i asked during capital, what i meant on that -- or operational, and two in terms of growth of positions, do we see any technology in the future can help us with some of these areas that we're seeing job growth in. for example, planning, it looks like they might be instituting a way to do some permits on-lines, and there's ways that other departments have, like, plan checks that can be done actually by computer. i'm not trying to get rid of people's jobs, but we are trying to achieve greater efficiencies, and we are hiring more and more technology