Video promotes new book for kids (1)
Judi Li spent her life studying insects and ecosystems.
When she decided to write her first children's book, the retired Oregon State professor spent time doing extra research.
"I read a number of children books to get a feel for that," Li said.
Her first book - also the first children's book from OSU Press - is called "Ellie's Log, Exploring the Forest where the Great Tree Fell."