Home Science & Space Penny Pettigrew, ISS Payload Communications Manager at Marshall 10 months ago 10 months ago Science & Space Penny Pettigrew, ISS Payload Communications Manager at Marshall by admin 10 months ago10 months ago 0views 0 As a payload communications manager Penny J. Pettigrew spends most days in the Payload Operations Integration Center at Marshall Space Flight Center. Source Like it? Share with your friends! 0 What's Your Reaction? hate 0 hate confused 0 confused fail 0 fail fun 0 fun geeky 0 geeky love 0 love lol 0 lol omg 0 omg win 0 win Posted by admin 0 Comments Cancel replyYour email address will not be published. Required fields are marked * Save my name, email, and website in this browser for the next time I comment.