Ryan said the issue is not about Black Caucus or any other student group, but about the whole community.
Terrell Jones, vice provost for educational equity, said it would have been better if College Republicans apologized sooner.
"There are moral and ethical standards here, and what they did was immoral and unethical," he said.
Battaglia said members of the College Republicans have faced harassment and physical assault by members of the Black Caucus.
Penn State University Police officer Ed Delaney said police were dispatched to a debate between the College Republicans and College Democrats that was postponed because of a Black Caucus protest. In that incident, police decided Black Caucus members were voicing opinions but were not disorderly.
Delaney said a separate harassment complaint was filed on behalf of the College Republicans at 4:30 p.m. Friday after the Thursday night debate. Delaney said he could not release the name of the person who filed the complaint.
In another incident, Walter DeShields, Black Caucus political actions coordinator, said an assault occurred Friday at The Pointe, 501 Vairo Blvd., where a man allegedly bumped into a woman, grabbed her by the shoulders and accused her of disrespecting him.
Patton Township Police Chief John Petrick confirmed a harassment complaint was filed at The Pointe on Friday at 2:30 p.m., but could not say whether it was the incident in question or if it was related to the College Republicans or Black Caucus.
Ali said Black Caucus cannot be blamed simply because the College Republicans said the harassment was allegedly perpetrated by a black man.
"We don't condone violence, and in regards to rumors of issues that occurred when we went to the debate, the police were there. If there was an incident, I'm sure it would've been taken care of," she said.
Ali added she was concerned about Black Caucus being blamed for the community's outcry against Battaglia's pictures.
"The College Republicans are, frankly, trying to shift the blame from themselves, which is a shame. Through all of this, we would expect they'd gained some knowledge of the problems this situation caused," she said.