@thebrownfosters: This apartment complex started with over 20 cats there two years ago. Now there are three adults who just had three litters. We have found two of the three litters. How did the population diminish so quickly over there? Poison, starvation, being hit by cars, illness, just the most common ways of outdoor cats dying. Every summer we pick up very ill kittens and every summer we cannot get anybody over there to comply with TNR or to help us trap. So now, we are taking time to trap when that is not something we typically would do. We have one Mom down and two more to go.