ETF Rules to Trade By; A Timely and Timeless Topic: Roll The Video!

MarketsMuse Editor Note: We tripped over this info-taining clip courtesy of ETFGuide.com’s Ron Delegge Good viewing for elementary and advanced students of the ETF marketplace.

[youtube=http://www.youtube.com/watch?v=U7TYLZzXR4c&w=280&h=165]