These guys say your nonprofit can use Linked In for your advocacy campaigns—check it out:  https://www.thecampaignworkshop.com/linkedin-for-campaigns?utm_campaign=Ebook&utm_source=hs_email&utm_medium=email&utm_content=44025222&_hsenc=p2ANqtz-8gvVl7ZTeEIZmUq5QlrPkMkQV7qXdbJ0D4bAsworjaaF8lQ3eOYfbIz9-QpVx99_ydouEHGhkGbotjaR8-v5nmHPOdhGrhv_zx9dinh8qjop0MiaU&_hsmi=44025222