Carol Williams first ex-wife , Muhammad , believes she was ultimate target of sniper spree . Muhammad : For long time , I felt extreme guilt for victims that were gunned down . Carol Williams , his second ex-wife , plans to visit Mildred before execution and bring son . Muhammad has maintained his innocence in the deaths of at least 10 people in 2002 .
John Muhammad 's second ex-wife , Mildred , believes she was ultimate target of sniper spree . Muhammad : For long time , I felt extreme guilt for victims that were gunned down . Carol Williams , his first ex-wife , plans to visit Muhammad before execution and bring son . Muhammad has maintained his innocence in the deaths of at least 10 people in 2002 .