Las Vegas police final investigative report on October 1 massacre contradicts statement made by Lombardo. By Doug Poppa for the Baltimore Post-Examiner. September 27, 2018.

baltimorepostexaminer.com/las-vegas-police-final-investigative-report-on-october-1-massacre-contradicts-statement-made-by-lombardo/2018/09/27

Why isn't an armed Mandalay Bay security supervisor identified in Las Vegas police report? By Doug Poppa for the Baltimore Post-Examiner. September 26, 2018.

baltimorepostexaminer.com/why-isnt-an-armed-mandalay-bay-security-supervisor-identified-in-las-vegas-police-report/2018/09/26

Las Vegas police report indicates Paddock was in two places at the same time. By Doug Poppa for the Baltimore Post-Examiner. September 25, 2018.

baltimorepostexaminer.com/las-vegas-police-report-indicates-paddock-was-in-two-places-at-the-same-time/2018/09/25

Stephen Paddock was lone shooter in Mandalay Bay suite, lock report confirms. By Doug Poppa for the Baltimore Post-Examiner. September 24, 2018.

baltimorepostexaminer.com/stephen-paddock-was-lone-shooter-in-mandalay-bay-suite-lock-report-confirms/2018/09/24

Brett Phillips: An appreciation by Peter Arundel, publisher of the Loudoun Times-Mirror, Sept. 21, 2018

https://www.loudountimes.com/opinion/brett-phillips-an-appreciation/article_4f2b68f0-bdbb-11e8-b33a-bfcce3c6739c.html

Douglas A. Poppa, Former Riviera Casino Worker, Fired For Reporting Rigged Game, Lawsuit Claims. The Huffington Post, January 16, 2013.

https://www.huffingtonpost.com/2013/01/15/douglas-poppa-riviera-casino-rigged-slot-machine-lawsuit_n_2480626.html

Vegas Casino Rigged Game, Security Man Says, The Courthouse News Service, January 15, 2013.

https://www.courthousenews.com/Vegas-Casino-Rigged-Game,-Security-Man-Says/