To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Share Embed Share URL Video File Node URL Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://www.mrctv.org/embed/36668" allowfullscreen></iframe> CBS's 'Early Show' treated viewers of the October 1 program to a visual aid meant to illustrate the 'domino effect' of the credit crunch: 3-feet tall dominos with words like 'panic' emblazoned on them.