Flores-Figueroa v. United States
Supreme Court of the United States
Argued February 25, 2009 Decided May 4, 2009
Full case name	Ignacio Carlos Flores-Figueroa, Petitioner v. United States
Docket no.	08-108
Citations	556 U.S. 646 (more) 129 S. Ct. 1886; 173 L. Ed. 2d 853; 2009 U.S. LEXIS 3305
Case history
Prior	Defendant convicted (S.D. Iowa 2008); affirmed, 274 F. App'x 501 (8th Cir. 2008); cert. granted, 555 U.S. 969 (2008).
Holding
The "knowingly" requirement for the federal crime of aggravated identify theft requires that the defendant knew that the false identification he used actually belonged to another person.
Court membership
Chief Justice John Roberts Associate Justices John P. Stevens · Antonin Scalia Anthony Kennedy · David Souter Clarence Thomas · Ruth Bader Ginsburg Stephen Breyer · Samuel Alito
Case opinions
Majority	Breyer, joined by Roberts, Stevens, Kennedy, Souter, Ginsburg
Concurrence	Scalia (in judgment), joined by Thomas
Concurrence	Alito (in judgment)
Laws applied
18 U.S.C. § 1028A(a)(1)

Part of a series on
Chicanos and Mexican Americans
Terms Identity Chola/o La Raza Pachuca Pachuco Pinta/o Xicanx Concepts Anti-Mexican sentiment
History Early-American Period Josefa Segovia Las Gorras Blancas Mexican–American War Mutualista San Elizario Salt War Sonoratown Treaty of Guadalupe Hidalgo Pre-Chicano Movement 1917 Bath riots Bisbee Deportation Bloody Christmas Bracero program California agricultural strikes Cantaloupe strike of 1928 Citrus Strike of 1936 La Matanza Mexican Repatriation Operation Wetback Plan de San Diego Porvenir Massacre Sleepy Lagoon trial Zoot Suit Riots Chicano Movement Aztlán Black-brown unity Brown Berets Católicos por La Raza Centro Cultural Chicanismo Chicano Moratorium Colegio César Chávez CFMN Conferencia de Mujeres CRP East L.A. walkouts Hijas de Cuauhtémoc Huelga schools Land grant struggle Las Adelitas de Aztlán Los Siete de la Raza Los Seis de Boulder MANA MAYO MEChA Occupation of Catalina Island PCUN Plan Espiritual de Aztlán Plan de Santa Bárbara Quinto Sol Raza Unida Party United Farm Workers Post-Chicano Period 1985–1987 cannery strike 1992 Drywall Strike 2019 El Paso shooting Abolish ICE Arizona SB 1070 Castro 2020 Chicano Art Exhibit DACA Great American Boycott IRCA Farah strike Justice for Janitors Murder of Selena Proposition 187 South Central Farm
Culture Language Abrazos, no balazos Caló Chicano English Chicano names Órale Food New Mexican cuisine Tex-Mex cuisine Mexican-American cuisine Music Chicano rap Chicano rock Chicano soul Tejano music Symbols Cal-Style VW Homies Lowrider Lowrider bicycle Mexican-American folklore Pancho Claus Zoot suit
Literature Literature Chicana literature Chicano literature Chicano poetry Autobiographical Always Running Living Up the Street Who Would Have Thought It? Novels Bless Me, Ultima Caballero Desert Blood From This Wicked Patch of Dust Mexican WhiteBoy The Dirty Girls Social Club The House on Mango Street The Rain God The Revolt of the Cockroach People So Far from God Under the Feet of Jesus ...y no se lo tragó la tierra Poetry and Short Stories Emplumada I Am Joaquin Moment of Silence Pensamiento Serpentino The Moths
Chicana/o studies Fields Chicana feminism Chicanafuturism Organizations MAS Programs, Tucson NACCS UCLA Chicano Studies Research Center Texts Borderlands/La Frontera: The New Mestiza Brown, Not White The Church in the Barrio This Bridge Called My Back Theory Barrioization Coyolxauhqui imperative Gringo justice Nahui Ollin Nepantla New tribalism Rasquachismo Spiritual activism Vergüenza Youth control complex
Visual art Visual Art Chicana art Chicano art Chicano cinema Paño Tortilla art Art Collectives Asco Culture Clash East Los Streetscapers Los Four Mujeres Muralistas Teatro Campesino Royal Chicano Air Force Art organizations Centro de Arte Público Galería de la Raza Mission Cultural Center for Latino Arts Precita Eyes Self Help Graphics & Art Locations Balmy Alley Chicano Park Estrada Courts Great Wall of Los Angeles
Law Supreme Court cases Botiller v. Dominguez Hernandez v. Texas San Antonio I.S.D. v. Rodriguez Espinoza v. Farah Manufacturing Co. U.S. v. Brignoni-Ponce Plyler v. Doe Medellín v. Texas Flores-Figueroa v. U.S. Leal Garcia v. Texas Mendez v. Westminster Bernal v. Fainter Perez v. Brownell DHS v. Regents of the Univ. of Cal. Federal Court cases Madrigal v. Quilligan
Population Population by City Arizona (Tucson) California (Los Angeles) Illinois (Chicago) Michigan (Detroit) Nebraska (Omaha) Texas Dallas–Fort Worth Houston Multiethnic Blaxicans Californios Nuevomexicanos Tejanos Indigenous Mexican Americans Punjabi Mexican Americans
Lists Chicano films Chicano poets Chicano rappers Mexican Americans Writers Bibliography
United States portal Category Index
v t e

Flores-Figueroa v. United States, 556 U.S. 646 (2009), was a decision by the Supreme Court of the United States, holding that the law enhancing the sentence for identity theft requires proof that an individual knew that the identity card or number he had used belonged to another, actual person.^[1] Simply using a Social Security Number is not sufficient connection to another individual.

Background

Ignacio Flores-Figueroa, an illegal alien from Mexico, used a counterfeit Social Security card bearing his real name and a false Social Security number to obtain employment at a steel plant in East Moline, Illinois. Though he did not know it, the number belonged to a real person, a minor. The question in the case was whether workers who use false Social Security and alien registration numbers must know that they belong to a real person to be subject to a two-year sentence extension for "aggravated identity theft."

Specifically, the case hinged on whether the adverb "knowingly" applies only to the verb or also to the object in 18 U.S.C. § 1028A(a)(1) (which defines aggravated identity theft): "Whoever [...] knowingly transfers, possesses, or uses, without lawful authority, a means of identification of another person [...]".^[2][3]

Opinion of the Court

In a unanimous decision delivered by Justice Breyer on May 4, 2009, the Court held that a prosecutor must be able to show that a defendant knew that the identification he used actually belonged to another person.