Christine Schwarzman Lawyer, wife of Stephen Schwarzman

George W Bush 43rd US president, ex-governor of Texas, son of George H W Bush

Kathy Crow Conservative Texas billionaire Harlan Crow's wife

Harlan Crow Crow Holdings

Stacy Schusterman chairman and CEO of Samson Investment Company

Lynn Schusterman Widow of Charles Schusterman who started in oil and gas business Samson Resources

Kenny Troutt Dallas billionaire; Founded Excel Communications in 1988; CEO, Mount Vernon Investments

Charles R Schwab Eponymous founder of brokerage firm

Eren Ozmen Co owner, Sierra Nevada Corp (SNC); Sierra Space

Robert Rowling Investor, TRT Holdings, Inc. - which owns Omni Hotels & Resorts

Campaign Donors