Did the Ninth Circuit err in denying Mr. Duarte-Herrera's claims of constitutional violations regarding his defense, jury instructions, and failure to suppress statements?

QUESTIONS PRESENTED 1. Did the Ninth Circuit err when Mr. Duarte-Herrera made a substantial showing of the denial of a constitutional right as to the inability to present a defense as to co-defendant bomb-making abilities, and failure to sever his trial from his co-defendant? 2. Did the Ninth Circuit err when Mr. Duarte-Herrera made a substantial showing of the denial of a constitutional right as to improper jury instructions in both trials? 3. Did the Ninth Circuit err when Mr. Duarte-Herrera made a substantial showing of the denial of a constitutional right as to the failure by trial counsel to move to suppress his statements? i