SPRINGFIELD — When it comes to court wardship for young adults, the law as it stands terminates that relationship at age 19. However, Senate Bill 193 aims to extend that age to 21.If a young adult wants to stay under the wardship of the court to the age of 21 or younger, where they are still able to receive support from the Department of Children and Family Services, their lawyer must prove to the court that it is in the young adult’s best interest.In practice, 617 young adults were age 20 or 21 when their DCFS …