Your 6/15-6/23/12 dates are oh so close, but sorry, AP rates are only through 6/
14/12 right now. Per mousesavers:
Annual Passholder Room-Only Discounts
Stay dates: 3/9/12-6/14/12. Get a substantial discount off regular "Rack" rates. Pricing and savings will vary by resort type and date. Use code RX2. Rates not available for all dates, room types and resorts. Minimum stay requirements and/or higher rates may apply for Friday or Saturday arrivals.
For stays most nights from 3/9/12-3/31/12:
Value Resorts $114 weekdays, $136 weekends
Other resorts available at varying rates
For stays most nights from 4/15/12-5/24/12:
Value Resorts $86 weekdays, $102 weekends
Other resorts available at varying rates
For stays most nights from 5/28/12-6/14/12:
Value Resorts $104 weekdays, $124 weekends
Other resorts available at varying rates
Please note that if you would like the Dining Plan with these rates, there is a special Annual Passholders package.
http://www.mousesavers.com/disneyresorts.html#ap
Last year more AP dates came out on 4/25/11, so hopefully you won't have a long wait. And BTW, no AP but there is a general public Room Only discount out now (just in case you didn't know that/code C8Q)
Room-Only Discount Codes
Summer Savings Offer
Save at select Disney resorts for stays most nights 6/15/12-8/14/12.
Discounts off rack rates:
Value resorts up to 15% off
Moderate resorts up to 20% off
Deluxe and Deluxe Villa resorts up to 25% off (some are discounted only 5%)
This is a room-only offer. Tickets and dining plans can be added to your room-only booking, but that will turn it into a vacation package, and vacation package rules will apply.
Most resorts are available with this offer, at varying discounts. Some Value resorts have deeper discounts than others, for instance. Rack rates at Value and Moderate resorts are lower for the period 8/5/12-8/14/12 than for the period 6/15/12-8/4/12, and the discount percentage may vary during that period as well.
Book by 6/14/12. Excludes Disney's Art of Animation Resort, all suites and 3 bedroom villas. Some room categories, dates and resorts may not be included in this offer. A limited number of discounted rooms are available. Minimum stay requirements may apply for Friday or Saturday arrivals.
http://www.mousesavers.com/disneyresorts.html#codes
We thought we might have to change our dates thanks to DH's work (don't you just hate it when pesky work gets in the way of your Disney Vacation?
) - But looks like we are able to keep our May schedule. Thank you again for your help. 
