Electoral boundaries

I'm glad that in NZ electoral boundaries are drawn up by the , which is primarily neutral officials.

Thomas Lumley at Chat notes:

 Article II, Section 16 of the Pennsylvania Constitution says that the Commonwealth's 50 senatorial districts and 203 representative districts “shall be composed of compact and contiguous territory as nearly equal in population as practicable.” It also says that “Unless absolutely necessary, no county, city, incorporated town, borough township or ward shall be divided in forming either a senatorial or representative district.”   

Now after reading that have a look at District 7 and especially District 12!