I don't see any problem if the previous editor was a fan of Radin's work and called him to take his place. In any case, why don't you ask Radin how he became editor-in-chief?
Oh, are you a psychic to know my feelings? Randi admits he did wrong public statements about Sheldrake.
First Sheldrake:
http://www.sheldrake.org/D&C/controversies/randi.html
In Dog World, Randi stated: "Viewing the entire tape, we see that the dog responded to every car that drove by, and to every person who walked by." This is simply not true, and Randi now admits that he has never seen the tape.
Now Randi:
http://www.randi.org/jr/011703.html
My experience with Rupert Sheldrake has all been by e-mail, and my attempts to test his wonders have been refused. In describing his "dog" tests some years back, I made an error, promptly admitted it, and seemed at that point to have been written off his list as an incompetent, a condition that's remained ever since.
So, I have my reservations when Randi do public statements, sure. He was wrong before (and he admitted it, as you can see) But I don't hate him.
Did you never saw The Apprendix with Donald Trump? Here in Brazil we had "O Aprendiz" with Roberto Justus, and Justus created "O Sócio" . I think it could be translated by "The Partner" which in a few weeks of the show the winner created a society with Justus and won 1 million dollars.
And what Radin said is that in 2006 he didn't have any involvment. Things can change in 3 years.