How did the 14 amendment affect civil liberties in the united states

The 14th Amendment granted African Americans citizenship. In that sense it expanded and extended the definition of citizenship. It made cvil liberties more expansive

Explanation: The 14th Amendment was part of the Reconstruction Amendments, which included the 13th, 14th and 15th Amendments.

what are local authorities doing to fix the problem

explanation:

(202 bc - 220 ad) dynasty started by lui bang; a great and long-lasting rule, it discarded the harsh policies of the qin dynasty and adopted confucian principles; han rulers chose officials who passed the civil service exams rather than birth; it was a time of prosperity