Stellar Biotechnologies has initiated the second phase of an expansion project at the Port of Hueneme, north of Los Angeles, California.   The construction project will allow the company to expand production of a medical-grade protein, called KLH, which Stellar produces in aquaculture from a marine mollusk. The plan includes 10,000 square feet of renovated Pacific ocean-front space for aquaculture production and related activities as well as new protective structures and aesthetic improv...