A man convicted on felony drug charges will get a post-conviction evidentiary hearing after a state appeals panel found he presented a valid case of ineffective assistance of counsel.Reversing his petition’s dismissal by a DuPage County judge, the 2nd District Appellate Court found defendant Miguel G. Cuevas made a valid argument that his attorney didn’t preserve his right to appeal or provide mitigating evidence at sentencing.The 2nd District reversed DuPage County Circuit Judge Brian F. Telander’s …