Kids/teen time traveling show in 2002-2003
I remember watching a time-traveling show about artifacts and history. It was placed in 2002-2003, and I think it aired on WETA or PBS or maybe even discovery kids. The show had real people, and it was a brother and sister. The sister was in a wheelchair, both had dark hair. And they would have an artifact or would time-travel to a specific period to get an artifact. And for the life of me I can't remember the name of that show. But I enjoyed every bit of it.
If someone if anyone knows the name or can give me a link, that would be grateful. Someone else had told me that it may be called Mentors, but it seemed nothing like the show I just described.
