A Croke Park statement said that the discipline breaches had been "proven".
Enter before 9 a.m. or after 6 p.m., the park statement suggests.
Two campgrounds and a redwood grove were closed because of "human waste issues and lack of staffing," a park statement said.
Yosemite National Park is floating the idea of raising its entrance fee from $20 a car to $30, and charging $1 to $4 more for family campground sites, a park statement released Monday says.
A ceremony in the park included statements by Ginsberg's longtime secretary, Bob Rosenthal, and several poets.
Hill and Dawson were commissioned to create an entry wall of Yagan's story, and Farmer was commissioned to design the Yagan Grave site wall and park entry statements.
The two Koreas also plan to hold an international investors' information session at Kaesong in October in a bid to attract foreign companies to the park, the statement said.
Park's statement suggests that there might be multiple causes.
Park's statement could probably decrease the odds of an impeachment, said John Delury, an associate professor at Yonsei University in Seoul.
After Park's statement, the floor leader of her party, Chung Jin-suk, called on her critics in the legislature to reconsider their schedule for impeachment.
"The real advocates for animals are the trainers, aviculturists, animal-care staff and veterinarians at SeaWorld," the theme park's statement continued.
