EAST LANSING, Mich. – It took less than 48 hours for the Michigan State University shooting to get embroiled in the nation’s polarized debate about guns, as the site of a Wednesday vigil became the object of clashing messages on the subject.

By night, though, the focus was back where it belonged — on the three slain students and the five hospitalized with critical wounds. 

A symbolic rock at the the university, where mourners gathered in the evening to pay tribute to the victims, has been serving as an impromptu memorial and at first featured the words, “How many more?” and “Stay Safe MSU.”

Overnight that was painted over with the pro-gun sign, “Allow us to defend ourselves & carry on campus.” 

By 9 a.m. Wednesday, the new message on the Rock — long a spot for free expression on campus — had been changed to, “To those we lost, to those healing, Brian, Arielle, Alexandria.” Those were the first names of the students killed in Monday night’s attack by a gunman.

The names were also part of yet another repainting — this one requested by the university, according to a tweet by local reporter Rachel Louise Just — depicting the MSU logo along with the words, “Always a Spartan.”

That feeling was prevalent Wednesday night as thousands of students, university employees and alumni — among them Michigan Gov. Gretchen Whitmer and Spartans men’s basketball coach Tom Izzo — joined in mourning.

A somber silence from the crowd spoke louder than any words uttered, though Whitmer — a Michigan State alumnus — captured the gathering’s mood when she said: “We really, really love this place. You can see it in how we treat each other. That’s what makes this week so hard.

“Let’s make sure tomorrow is better,” she said in conclusion. “I love you.”