Challenge. we've been really focussed on our schools quite frankly. we had a number of our schools flood and damaged there and students going back shortly and we've got to make sure those are safe and prepared for them to come back. so that's been a real focus. we still got residents without power. we know the problems that causes for people with medical conditions or others. we're keeping a close eye there and working with our partners to get work done there. so the work continues. the threat out there still remains and we have to make sure we keep addressing it. >> mayor what lesson do you t...