What is the fine-grained topic of the following text: The Ohia Lehua program is offered Jan. 12, Feb. 9, and March 23; from 9:30 a.m. to 10:30 a.m.
Palm Trail is a moderately difficult 2.6 mile loop traversing scenic pasture along an ancient cinder cone, with some of the best panoramic views Kahuku has to offer. Only return the topic.
Ohia Lehua program and Palm Trail description and schedule