Home Law Agency’s Security Concerns Outweigh Protester’s Challenge to RFP Specs; GAO B-415544, Persistent... LawNewsResource Library Agency’s Security Concerns Outweigh Protester’s Challenge to RFP Specs; GAO B-415544, Persistent Systems LLC March 16, 2018 31 Share FacebookLinkedinTwitter You must be a Paid or Free Trial Member to Access this Content. Paid members, please login to view your news subscription(s). RELATED ARTICLESMORE FROM AUTHOR Law Unimpressed with Agency’s Glib Price Realism Analysis, GAO Recommends a Do-Over Law Does the “Late Is Late” Rule Also Apply to Agency Protests? Law Protester Argued Solicitation Amendment Necessitated Full Proposal Revisions. GAO Didn’t Agree.