Hey JKC readers,
Check out an article I wrote for BettyConfidential.com - "Forget Girl Pushups when Exercising"

Here's the link - http://tinyurl.com/ntemdw
Stair pushups or Smith Machine pushups are the way to go when wanting to improve upper body and core strength rather than silly "knee pushups."
Give it a try and let me know what you think!
Thanks for reading,
Jon-Erik Kawamoto

