Hillary beat Bernie in Wisconsin with African-American voters by 48 points

[suffragette]

41. The law also targets students.

I think any disenfranchisement is wrong and that no one should be denied the right to vote.

I agree that these malicious laws are targeted to exclude minorities. They also are intended to exclude the poor and college students.

That repression could have also played a role, but given students strong support for Sanders, that might have meant an even larger win for him.

From the same article you posted, in the very next paragraphs:

The law also targets students. Student IDs from most public and private universities and colleges are not accepted because they don’t contain signatures or a two-year expiration date (compared to a ten-year expiration for driver’s licenses). “The standard student ID at only three of the University of Wisconsin’s 13 four-year schools and at seven of the state’s 23 private colleges can be used as a voter photo ID,” according to Common Cause Wisconsin.

That means many schools, including the University of Wisconsin-Madison, are issuing separate IDs for students to vote, an expensive and time-consuming process for students and administrators. Students who use the new IDs will also have to bring proof of enrollment from their schools, an extra burden of proof that only applies to younger voters.

“They’re trying to suppress the votes of students,” says Analiese Eicher, program director at One Wisconsin Now and a graduate of UW-Madison. “There’s no other reason.”