KAMPALA, UGANDA – The times, they are a changin.’ Maybe. Sort of. Well, we live in hope, anyway. I think of it while on Skype with Walid al Saqaf. We’re talking to catch up, about Yemen and censorship and technology and other things. Walid is a Yemeni journalist who has been noted in this space in the past. We were colleagues in Sana’a while Walid was publisher and editor-in-chief of the Yemen Times. I worked at his side.