Wasn't all said questions about their alibis asked and answered during the pre-trial hearing? How much more evidence is required to prove that a person who clocked out at a time that makes it impossible to be at the bridge at 2:13, who had sworn testimony from a coworker placing them at work and even posted on SM about work was, indeed, at work?
That's why, IMO, it is the Judge's job to rule at which point the questioning is sufficient and needs to be dropped. Because lets be honest, if it was up to D attorneys there wouldn't be any evidence enough to prove that Someone Else Did Not Do It. (you can agree with me off the record, I will never tell!)
All MOO