We've worked with American CPR Training, too... They are good- very knowledgeable, and easy to schedule with. (www.AmericanCPR.com)

They've also contributed some great articles at www.Safety.com, where I am a safety content writer and editor.

On this subject though - it is important, too, that everyone consider the importance of AEDs - CPR doesn't generally really "Resuscitate" as the name would imply, but rather maintains stasis until an AED or other advanced lifesaving practices are applied.
Consider the National AED Grant program at www.AedGrant.com - they provide funding assistance for getting AEDS. Their program is described as -


An AED in every Home…
An AED in every Business…
An AED in every Public Place…  

Our Goal: An AED wherever tragedy may strike.

AEDGrant.com ~
Providing Funding to Empower America in Deploying these Critical Lifesaving Devices...