The U.S.S. Texas is a virginian class attack submarine and the fourth ship to be named after the "Lonestar State" with a unique emblem / badge designed over the badge of the "Texas Ranger" meaning - "Dont Mess With Texas"
The 1st USS Texas saw Navy service from 1895 to 1911.
The 2nd USS Texas (BB-35) was a Battleship that saw duty in both world wars (now on display as a state park near Houston).
The 3rd USS Texas (DLGN/CGN-39) was a guided missle cruiser.
The 4th USS Texas (SSN-775) is a nuclear attack submarine (commissioned in 2006).