Petition of the day
![](https://www.scotusblog.com/wp-content/uploads/2018/10/Aurora.jpg)
on Dec 28, 2017 at 8:20 pm
![](https://www.scotusblog.com/wp-content/uploads/2017/10/oSC140630sketch.jpg)
Last day of 2013 term
The petition of the day is:
17-830
Issue: Whether the exclusion of testimony on the specific length of the mandatory minimum sentence faced by a cooperating witness violates a defendant’s Sixth Amendment right to cross-examination.