(612 P.2d 83) The People of the State of Colorado v. Randy Layton No. 79SA393Supreme Court of Colorado. Decided June 9, 1980. Defendant was convicted of aggravated robbery and appealed. Affirmed 1. WITNESSES — Statute — Credibility — Proof — Prior Felony Conviction — Constitutional — Due Process — Equal Protection. Section 13-90-101, C.R.S. 1973 […]