I need my son and daughter-in-law to move out with their baby!?

As long as they're not doing drugs or neglecting their son, your grandson should be fine. If you are concerned for his safety, that's different. Besides, if your husband wants them there, he can offer to take over some of the work you're doing. If they stay though, it's never going to end. Applying for jobs is not doing whatever it takes to get one. I know times are hard, but you do something, anything. Your son could mow lawns, ask neighbors how he could help, etc. How many jobs does he apply for each day? You do what you have to do. Living with you, they don't have to do anything. You deserve freedom. Yes there are programs for people like them. Welfare, housing projects, food stamps.

you can start by not cooking for them not cleaning after them, and perhaps letting them know they need to move their behinds out. Although at some degree its understandable with the economy right now its hard to land a good job, yet a job at all. but Start by doing things they take for granted, like the cooking and stuff like that.

i dont know of any programs but you could set a dead-line tell them that if they dont both get a job with such and such time you'll kick them out

or you could start charging rent the things you do arent free so charge em for it

Get a divorce. Your husband is not going to support you.