Minimizing spam (or coping with it) in Twitter feeds Screening your follows is a good first step, but other methods can help protect you, too. By Ragan StaffJuly 10, 2009 SHARE To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.