According to a 2003 report of the Louisiana Crisis Assistance Center, which studied 390 felony jury trials in the parish from 1994 to 2002, the district attorney’s office used peremptory strikes to remove eligible black jurors three times as often as white ones.

In the two decades since Batson, there have been 20 murder trials in Jefferson Parish that ended in death sentences. Information about the race of the jurors is available in 18 of them.

Because the parish is 23 percent black, according to the 2000 census, you might expect to see about 3 black jurors on each 12-member panel. But of the 18 juries, 10 had no black members. Seven had one. One had two. None had three.