Sentencing
No procedural error in sentencing colloquy.
Sentences imposed as a result of plea agreements based on a specific rule of procedure are not appealable on grounds of substantive unreasonableness unless they expressly incorporate an element of the Guidelines. Circuit split flagged.
http://www.ca4.uscourts.gov/Opinions/Published/144680.P.pdf
Since 2011. An occasional commonplacing of the U.S. Circuit Courts of Appeal.
Neither an authoritative statement of the law nor legal advice. Quick work.