California, unlike most of the rest of the United States, generally prohibits noncompetition agreements except in very limited circumstances involving the sale of a business. (See Business & Professions Code § 16600 et seq.) But California also recognizes an employer’s right to protect its trade secrets. (See Civil Code § 3426 et seq.) As a result, in California, a former employee’s right to compete with his or her former employer frequently comes into conflict...