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Louisiana
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Sherman Mack

Republican · Louisiana · 2026

Running for District Attorney, 21st Judicial District, Louisiana

Biography

Sherman Mack, a former Louisiana State Representative and lifelong resident of Livingston Parish, is a candidate for District Attorney of the 21st Judicial District, per his campaign site. He has 25 years of civil and criminal litigation experience and is the senior member of the Mack Law Firm, the largest law firm in Livingston Parish. While in the Legislature he was appointed chairman of the House Criminal Justice Committee, where he worked on criminal-justice policy with the Attorney General's office and the state district attorneys association.

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District Attorney, 21st Judicial DistrictLouisiana · 2026Tangipahoa Parish sample ballot

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How we source this

Profile facts follow official election office filings and the sources cited in each biography. Roster last verified October 24, 2026. Official sources are the final word on who appears on your ballot.

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