Nikki, as the others have already said, just be supportive. The guys he works with are probably very worried that with his knowledge and experience, he will likely be promoted long before they are so they are jealous and nervous.
As for being a US Marshall, again I feel you must be supportive. If this is important to him and it's something he really wants to do then I think you should encourage him. I would hope that if there was something I really wanted to do my husband would encourage me and not try to talk me out of it.
As for being a US Marshall, again I feel you must be supportive. If this is important to him and it's something he really wants to do then I think you should encourage him. I would hope that if there was something I really wanted to do my husband would encourage me and not try to talk me out of it.