@danielmcclure on Twitter: "Frank Kern's "Core Influence" DVD is one of the most powerful personal presentations I've come across in IM

Last Updated: March 1, 2010

Frank Kern’s “Core Influence” DVD is one of the most powerful personal presentations I’ve come across in IM – http://link4.biz/coreinfluence

https://twitter.com/danielmcclure/status/9821386311