History
  • No items yet
midpage
Marilyn Mulero v. Sheryl Thompson
2012 U.S. App. LEXIS 2398
7th Cir.
2012
Read the full case

Background

  • Mulero was charged in Illinois with four murders, two conspiracies, and one gun-use offense; she pled guilty blind, and counts merged to two intentional-murder verdicts.
  • She received a death sentence at first sentencing; later Illinois Supreme Court vacated and remanded for a new sentencing; second sentencing yielded life imprisonment without parole.
  • Mulero pursued post-conviction relief alleging ineffective assistance of counsel by Lynch; district court found most claims defaulted and others meritless, certifying two issues for appeal.
  • On appeal, Mulero preserved three arguments from one round of state review: failure to investigate Serrano, failure to obtain psychological evidence for involuntary confession, and failure to challenge Rodriguez’s inconsistent statements and biases.
  • The Seventh Circuit held the three preserved claims were procedurally defaulted or failed on the merits under AEDPA, affirming denial of habeas relief.
  • Key governing law applied: Strickland standard for ineffective assistance and Hill prejudice standard, with de novo review where the state court did not resolve prong one.

Issues

Issue Plaintiff's Argument Defendant's Argument Held
Did Lynch's failure to interview Serrano amount to ineffective assistance? Mulero Mulero No prejudice; no reasonable chance investigation would alter outcome
Did Lynch's failure to obtain psychological evidence to challenge confession constitute ineffective assistance? Mulero Mulero No prejudice; evidence insufficient to change plea decision
Did Lynch fail to exploit Rodriguez’s inconsistent statements and bias, affecting outcome? Mulero Mulero No prejudice; inconsistencies unlikely to change verdict given overwhelming evidence

Key Cases Cited

  • O’Sullivan v. Boerckel, 526 U.S. 838 (U.S. 1999) (fair presentation requirement for habeas review)
  • Strickland v. Washington, 466 U.S. 668 (U.S. 1984) (two-prong test for ineffective assistance)
  • Hill v. Lockhart, 474 U.S. 52 (U.S. 1985) (prejudice inquiry for guilty pleas mirrors trial prejudice)
  • Ward v. Jenkins, 613 F.3d 692 (7th Cir. 2010) (de novo review of default determinations)
  • McCarthy v. Pollard, 656 F.3d 478 (7th Cir. 2011) (reasonable application of clearly established federal law)
  • Sussman v. Jenkins, 636 F.3d 329 (7th Cir. 2011) (AEDPA review framework and factual determinations)
  • Mendiola v. Schomig, 224 F.3d 589 (7th Cir. 2000) (witness reliability and motivation considerations in evaluation)
  • Promotor v. Pollard, 628 F.3d 878 (7th Cir. 2010) (fairness and procedural default considerations in habeas)
Read the full case

Case Details

Case Name: Marilyn Mulero v. Sheryl Thompson
Court Name: Court of Appeals for the Seventh Circuit
Date Published: Feb 7, 2012
Citation: 2012 U.S. App. LEXIS 2398
Docket Number: 10-3875
Court Abbreviation: 7th Cir.