Greg, consider this...

Scurry?
Amy LePeilbet, Kate Markgraf, Cat Reddick, Heather Mitts
Shannon Boxx
Kristine Lilly, Lindsay Tarpley, Lori Chalupny
Heather O'Reilly, Christie Welsh

Abby Wambach? Has not been playing well. Needs to do better and EARN playing time.
Aly Wagner? Good talent. Good vs. the Mexicos, the Jamaicas but will struggle vs. Germany, and ultimately that is the team you will need to beat.
Marci Miller? Allow her to focus on Northern Illinois.
India Trotter will struggle.
Tiffeny Milbrett? Time to move on.
I like the fact that you brought in Lopez, Rapinoe and Woznuk. Give Jess Rostedt a chance to gain training experience with the senior team. She could be good.
DISCLAIMER: I'm not a technical advisor (I don't offer soccer advice, just news coverage and commentary). Smile!