My question involves unemployment benefits for the state of: Virginia

My wife was let go last month and has her unemployment hearing this month. Her boss did not give her a reason for letting her go, but put on the U/I form that she was laid off for not having structure at the childcare center she was running. She was not ever told anything, written up, or anything negative. She was actually praised by him on FB for doing a great job. Can he let her go for this legally and can he keep her from getting benefits?

Thanks, R.