Husband plans to be at WaMu when they open tomorrow morning. It turns out there is only $400K in the WaMu account and the rest is in a local credit union and another bank (Rabo). So he is going to split the $300 from WaMu into $150K chunks for BofA and Wells.
It sucks because it will cause more changes to the final tax reconciliation for the estate (more account numbers, more 1099s) but obviously that little hassle is nothing compared to $300K vanishing into thin air (actually, thick, smoky air here in the Sacramento Valley).