Challenges to a juror for cause are governed by Michigan Court Rule 2.511(D), which states " The parties may challenge jurors for cause, and the court shall rule on each challenge..... It is grounds for a challenge for cause that the person: MCR 2.511(D)(8) "is related within the ninth degree of consanguinity or affinity to one of he parties or attorneys.
Therefore your husband's attorney could have challenged the person who was related to the victim and asked the court to excuse him. If the attorney failed to so the issue is waived. If however, the court seated the juror over the challenge it may be grounds for an appeal.
Answered on Oct 22nd, 2012 at 2:27 PM