hello, gregg. >> thank you, judson. i'd like to speak to item 51 of the consent items, the emergency ventilation. first, it's not an emergency. we've been talking about this since last june. my concern is this emergency ventilation is a blank check, and it's unclear where that spend is coming from. multiple credible sources are telling a lot of people at this point that v.m.t. members and contractors are involved in occupational expenses with reopening and being paid off prop a bonds, so i'd like confirmation that this is not going to be a prop a spend. thank you. >> thank you. hello, betty, did you care to this item? okay. i believe that concludes public comment. >> okay. great, thank you. and commissioners, student delegates? commissioner collins? >> yeah, i just -- this isn't a topic for this item, but i just wanted to ask when we might get an update on ventilation as larger topic and just follow up on questions we had around, you know, mechanical ventilation, but i know chief nathan was going to be looking into over