Noahsmommy,

When you decide to trap her, don't feed her for 24 hours prior to trapping so she'll be really hungry. The best time to trap is either early 8 a.m. or just before the sun goes down. Dribble some sardine juice towards the trap with just a taste before it. Put the bulk of the sardines way in the back of the trap on a paper plate. Cover the trap with an old sheet and put leaves on the inside so she can't feel the metal grate on her feet. I doublt it'll take long since she's already familiar with you.

Good luck catching Gracie. It's too cold for anyone or anything to be out in this weather.