From his home in Del Mar, the inventor of the mobile phone, now 96, watches. Of one thing Cooper is certain: The revolution has just begun.
From his home in Del Mar, the inventor of the mobile phone, now 96, watches. Of one thing Cooper is certain: The revolution has just begun.
Sign up for our daily digest of everything you need to know about San Diego — just the essentials, every morning.
By clicking sign up, you agree to the terms.