LAFAYETTE, La. - Fearing that he will be charged with perjury, a retired Eli Lilly and Co. executive on March 6 asked the Actos multidistrict litigation court to modify a subpoena so his attorneys can become familiar with documents and his testimony (In Re: Actos (Pioglitazone) Product Liability Litigation, MDL Docket No. 2299, No. 6:11-md-2299, W.D. La., Lafayette Div.).