Southlake is a city in northeast Tarrant and southeast Denton counties, Texas. As of the 2010 census it had a population of 26,575. A wealthy suburb of Fort Worth and Dallas, Southlake is known for exemplary public schools, Southlake Town Square, and Carroll High School's 8-time state champion football team.

The Southlake area was settled by pioneers in the 1840s, but was not incorporated as Southlake until 1956, four years after Grapevine Lake was finished. Before incorporation, the settlements of Whites Chapel, Dove, Union Church and Jellico made up present day Southlake. The area remained rural until the completion of the DFW International Airport in the 1970s. Due to the close proximity to the airport, Southlake became a boom-burb throughout the 1980s, 1990s and 2000s. As of 2010, Southlake's population was at its full capacity of around 25,000 people.

In December 2008, Forbes.com named Southlake the most affluent neighborhood in the United States based on average median household income estimates. In 2009, Southlake's zip code, 76092, was ranked as the richest zip code in the United States with a population between 10,000-25,000 people. The average home in Southlake costs around $630,000 and has 4 bedrooms, 4 bathrooms and around 4,000 square feet (370 m²).

Richard John "Rick" Santorum (born May 10, 1958) is an American author, attorney, and Republican Party politician. He served as a United States Senator representing Pennsylvania from 1995 to 2007, and was a candidate for the 2012 Republican Party presidential nomination.

Born in Virginia, Santorum was raised primarily in Butler, Pennsylvania. He obtained an undergraduate degree from Pennsylvania State University, an M.B.A. from the University of Pittsburgh, and a J.D. from the Dickinson School of Law. Santorum worked as an attorney at K&L Gates where he met Karen Garver. They married in 1990, and have seven children; an eighth child died shortly after birth. Santorum was elected to the U.S. House of Representatives on behalf of Pennsylvania's 18th congressional district in 1990, becoming a member of a group dubbed the "Gang of Seven".

Santorum was elected as a United States Senator for Pennsylvania in 1994. He served two terms until losing his re-election bid in 2006. Santorum holds socially conservative positions, and is particularly known for his opposition to same-sex marriage and birth control. While serving as a senator, Santorum was the author of the National Weather Service Duties Act of 2005 and the Santorum Amendment. In 2005, Santorum introduced the Workplace Religious Freedom Act along with Senator John Kerry.

Rafael Edward Cruz, known as Ted Cruz (born December 22, 1970), is the former Solicitor General of the U.S. state of Texas, a position which he held from 2003 to May 2008. Cruz was appointed by Texas Attorney General Greg Abbott. He was the first Hispanic Solicitor General in Texas, the youngest Solicitor General in the United States, and had the longest tenure in the post thus far in Texas history. He is currently a partner at the law firm Morgan, Lewis & Bockius, where he leads the firm’s U.S. Supreme Court and national appellate litigation practice.

Cruz is a candidate for the 2012 Republican nomination for the United States Senate seat being vacated by Kay Bailey Hutchison.

Cruz previously served as the director of the Office of Policy Planning at the Federal Trade Commission, an Associate Deputy Attorney General at the United States Department of Justice, and as Domestic Policy Advisor to U.S. President George W. Bush on the 2000 Bush-Cheney campaign. In addition, from 2004-2009 Cruz was an Adjunct Professor of Law at the University of Texas School of Law in Austin, where he taught U.S. Supreme Court litigation.