No actual affidavit yet, but this news story says:
"The baby's father, Joseph Walsh, also will be charged with murder after he extradited from South Carolina, according to Bury's probable cause affidavit. "Both Kristen Bury and Joseph Walsh were principals in the commission of 1st degree felony murder," the affidavit says."
Also:
"Both disclosed during interviews Wednesday that Chance Walsh had died the morning of Sept. 17 at 217 Orduna Drive in North Port."
So, which is it? The 16th or 17th? The 17th is the day of the "surprise vacation" post on FB by KB.
http://www.abc-7.com/story/30284187/kristen-bury-mother-of-chance-walsh-expected-at-sarasota-jail