The Rockridge School District has four seats open this spring. There are three, four-year terms and one, two-year term.  Janet Flaherty has filed for the two-year term; and Heidi Schultz and William Woods, Jr. have filed for the four-year terms. There will be one open seat that will have to be filled after the April 9th election. Today was the last day to file to be place on the spring ballot.