Question: Which policy implemented by President Brarack Obama did Cindy Lee Miller Sheenhan object to, regarding his cooperation with Allies, ending of the Iraq war, and killing Osama bin Laden, to name a few details.  
Sentence (from "Cindy Sheehan"): Her memoir, "Peace Mom: A Mother's Journey Through Heartache to Activism", was published in 2006.
Relevant evidence: No