One channel was 8.95 (one site) Other Channel was 1.57 (other site)
but estimated earnings on adsense home only shows 8.95
It looks like the invalidated every click on one of my sites... Is that likely what happened? I sent out a newsletter and had 10x the traffic that site normally does (the one that earned $1.xx). So perhaps because of the unusual traffic, they decided to just invalidate it all?
If so, is there some way to submit a complaint to have it investigated further?