An opinion piece by George Rodriguez @ the link.
In the latest example of a civil rights tantrum, Latino groups and other minority groups in Texas have won redrawing the congressional districts. 
The state’s population growth added four new congressional seats. Since most of the growth was due to Hispanics, liberals feel that at least three of the new districts should go to Hispanics, as if it were a quota system. 
The challenge seems to be more about segregating Latinos for political purposes than about representation. 
The Democratic Party is beneficiary of the challenge by Hispanic groups who claim to be non-partisan. This is a continuation of playing race-based politics by liberals. 
Several questions need to be asked such as when Latinos and other minorities will be integrated into the political process if the liberals continue to segregate them. 
and:
Statistics show that Hispanics have been elected in great numbers across the state at all levels, from both parties, so do we still need this law? 
Is the law’s goal is “to hasten the waning of racism in American politics,” or “to entrench racial differences,” said Justice Anthony M. Kennedy.