"Lighten up, Francis."
1. Nothing in his behavior before or since matches that short period, and nothing he said or did that summer was "severe" (unless you'd like to hold that same standard to our President)...
2. I think you'll find a TON of people on FR that are not exactly enamored with the RNC and GOP and the notion of blind "loyalty" to the Establishment RINOs. NOBODY in American politics can match Cruz's Conservative resume and his record of Legislative and Judicial success...
3. The ridiculous hyperbole about his "sanity" just shows the rest of your post to be even less substantive.
Watch the video of him announcing Fiorina as his VP and then tell me again, this time with a straight face, that you think there are not genuine and serious questions about his sanity.