Ohio State University has locked some buildings in anticipation of Wednesday night's planned protest on the South Oval over the Hamas-Israel war.
"The university is aware of a planned demonstration that some participants are referring to as an encampment," Ohio State spokesman Ben Johnson said in an email to WOSU.
The university closed entry to the Ohio Union at 2 p.m., said Dan Hedman, OSU's Office of Administration and Planning spokesman.
Other buildings were locked but remain open for business. "This proactive measure is intended to allow university employees to continue their work and best maintain safety on campus. Individuals with meetings in a locked building should follow the directions posted on the door," Johnson said.
Those buildings are accessible by using Buck ID cards.
An email that Hedman sent to staff Wednesday morning said: "We are taking this measure out of an abundance of caution to enhance the safety and ensure the business of the university continues uninterrupted. Anyone with scheduled appointments should make appropriate arrangements."
The university also might close some streets and has closed the Ohio Union garages. Those parked in garages will be able to leave.
Protest organizer Students for Justice in Palestine has said on social media that the group is planning to gather at 6 p.m. Wednesday at the South Oval on OSU's campus.
Hundreds of pro-Palestine protesters gathered on the South Oval last Thursday evening. Ohio State police and Ohio State Highway Patrol troopers arrested 36 protesters that night.
Arraignments have been continued to June 14.
OSU President Ted Carter has said in multiple statements that he respects and encourages students to practice their rights to free speech and protest. But he also issued a warning this week and said campus "will not be overtaken" by these demonstrations.