Congresswoman Dina Titus serves the First Congressional District of Nevada. As a professor, Dr. Titus taught American and Nevada government classes from 1979 through 2011 at the University of Nevada, Las Vegas where she has professor emeritus status. A noted non-fiction writer, she is internationally known for her expertise in the history and policies related to nuclear power, weaponry, and waste as well as for her knowledge of the popular lore of "Atomic Culture."
Currently in her sixth term in the U.S. House of Representatives, Dina is the dean of Nevada’s Congressional delegation. She is a proud member of the House Committees on Transportation and Infrastructure, Foreign Affairs, and Homeland Security. In 2018, Dina was elected to become the Chair of a key Transportation and Infrastructure Subcommittee, where she works to help Nevada’s communities better respond to natural disasters.