Articles written for the Green Oasis, the newsletter of Liberty State Park:  Patricia Hilliard wrote for the newsletter from 2006 until 2019 and continues to write about nature and birds in the park newsletter. 
Above, Spring 2006 the sighting of a Bob White Quail in Liberty State Park. Lori Garth pointed it out and Pat Hilliard captured a photo as the bird moved by. It made a great topic for the newsletter. It started Pat's career writing short articles about birds, flowers and insects for the Green Oasis newsletter of Liberty State Parki. 

Below: Fall 2006 Tree Swallows were seen swarming all over the great lawns of Liberty State Park. Pat wrote an article about them. Their arcing flight pattern amazed her so much she included them in her novel Go To Liberty.

Article above: Spring 2007, Butterflies caught everyone's imagination. We wanted to learn more. Pat provided park patrons with the details.

Article below: Spring 2008, everyone was worried about the loss of bees. Pat researched and wrote an article on the many pollinators living in Liberty State Park and in New Jersey.