The latest jobs report puts Black unemployment at 14% and 11% for Hispanics. It is a lot more than that for young people, specially now that they will have to compete with the 800,000 "dreamers" that Pres BO legalized a few weeks ago. (Remember The Dream Act that a Dem majority in the Senate & Congress could not pass?)
The Texas law stipulates that voters can use several kinds of ID to vote, including a driver's license, passport, a U.S. military ID and (this being Texas) a handgun permit. As for the "poll tax" canard, the law says the Texas Department of Public Safety will issue a free Election Identification Card if requested.
The charge was also rejected by a lower federal court in Georgia.