Question: As lieutenant in the Las Vegas Metropolitan Police Department, Debra Gauthier would have been working under what elected position, currently held by Joe Lombardo?

Context paragraphs:
Metropolitan Police Department, City of St. Louis: The Metropolitan Police Department (SLMPD) is the principal law enforcement agency responsible for serving City of St. Louis in the U.S. state of Missouri.  The department is accredited through the Commission on Accreditation for Law Enforcement Agencies (CALEA).  The current Interim Commissioner of Police is Lieutenant Colonel Lawrence M. O’Toole, who was named to the position on April 19, 2017.  The Metropolitan Police Department is a division of the St. Louis Department of Public Safety.  Metropolitan Police Department is the second largest city police agency in Missouri, based on number of employees, city population, and geographic area served. .

Las Vegas Metropolitan Police Department: The Las Vegas Metropolitan Police Department (also known as the LVMPD or Metro) is a joint city-county police force for the City of Las Vegas and Clark County, Nevada.  It is headed by the Sheriff of Clark County, elected every four years.  The current Sheriff of Clark County is Joe Lombardo, who became sheriff on January 5, 2015.  The sheriff is the only elected head law enforcement officer within the county, and, as such, the department is not under the direct control of the city, county or state.

Debra Gauthier: Debra Gauthier is a former Las Vegas Metropolitan Police Department lieutenant who chronicled in a book her 21-year police career as a woman on a predominantly male police force.

List of people from Las Vegas: This is an incomplete list of notable natives and residents of the Las Vegas metropolitan area, which includes Las Vegas, Nevada.  Natives are individuals born in the Las Vegas metropolitan area.  Non-natives are people who play or played a notable role in the history of Las Vegas or the Las Vegas metropolitan area while residing here.

Las Vegas Police Department (disambiguation): The Las Vegas Metropolitan Police Department is the city-county police force for the City of Las Vegas and Clark County, Nevada.

Sheriff of Clark County: Sheriff of Clark County, officially The Sheriff of the County of Clark, is the chief law enforcement officer of Clark County, Nevada.  The sheriff heads the Las Vegas Metropolitan Police Department, which has joint jurisdiction within the City of Las Vegas and Clark County.  The sheriff is the only elected head law enforcement officer within the city and county, and, as such, is not under the direct control of the city or county government.

Sports in the Las Vegas metropolitan area: The Las Vegas metropolitan area is home to many sports, most of which take place in the unincorporated communities around Las Vegas rather than in the city itself.  The Las Vegas Valley has one major league professional team: the Vegas Golden Knights of the National Hockey League (NHL) who began play in 2017 as the region's first major pro team.  The Oakland Raiders of the National Football League (NFL) will begin play in Las Vegas as the "Las Vegas Raiders" by 2020 and become the region's second major professional team.  Las Vegas is also home to one minor league sports team: the Las Vegas 51s of the Triple-A Pacific Coast League (Minor League Baseball).  The 51s are currently the only team to actually play in the city of Las Vegas, playing at the city owned Cashman Field.  They will be joined in 2018 by the Las Vegas Lights FC of the United Soccer League, one of two leagues that collectively make up the second level of the U.S. men's soccer league system.

Urban Search and Rescue Nevada Task Force 1: Urban Search and Rescue Nevada Task Force 1 or NV-TF1 is a FEMA Urban Search and Rescue Task Force based in Clark County, Nevada.  The task force is sponsored by the Clark County Fire Department but also has members from the Las Vegas Fire & Rescue, Henderson Fire Department, North Las Vegas Fire Department and the Las Vegas Metropolitan Police Department.

Cathy L. Lanier: Cathy Lynn Lanier (born July 22, 1967) was the chief of the Metropolitan Police Department of the District of Columbia (MPDC).  Lanier was appointed by Washington, D.C. Mayor Adrian Fenty in January 2007, replacing outgoing Police Chief Charles H. Ramsey.  She is the first woman to achieve the position.  In May 2012, Mayor Vincent C. Gray agreed to retain Lanier as police chief under a new five-year contract.  On August 16, 2016, it was announced that Lanier would retire from the Metropolitan Police Department of the District of Columbia in September 2016 to become Senior Vice President of Security for the National Football League.  Her last day as Police Chief was September 15, 2016.

Vegas Strip (TV series): Vegas Strip is an American documentary television series that shows the two of Las Vegas Metropolitan Police Department's units: the Homeland Security Saturation Team and the Convention Center Area Command as they patrol the Las Vegas Strip.  Officers encounter disorderly conduct, drugs, and solicitation among other unique situations.  The show is produced by Morgan Langley, co-creator of the popular show "COPS".  It premiered on July 17, 2011 on the cable network truTV.

Supporting paragraphs: Debra Gauthier Las Vegas Metropolitan Police Department
Answer: Sheriff of Clark County