I always wear a cross, sometimes it can be seen sometimes not, depends on what I am wearing. An employer would have to have had a very good reason to ask me to stop wearing it. As for Gary McFarlane, I heard him on the radio today and he kept referring to himself in the third person which I thought a bit odd.
He was previously a lawyer but later trained to be a counsellor. He was willing to give relationship advice to gays, just not advice on their sexual relationship. Perhaps Relate could have dealt with the matter differently, after all how much insight could a heterosexual have to the problems a gay couple may have. Having said that I find it difficult to believe that he wasn't aware he could be asked to give counselling to gay couples when he took the job.