Pierce v. Lewis

the purpose of Giglio is “to ensure that the jury know the facts that motivate a witness to testify” | same procedural bar arises for failure to appeal under current Missouri Rule 29.15 | same procedural bar arises for failure to appeal under current Missouri Rule 29.15 | a belief by an attorney "that his client may be in a better position to negotiate a reduced penalty should he testify against a co-defendant is not an agreement within the purview of Giglio "