Peter,  peter,  peter can also be a Carolina Wren as I was surprised to discover.  Was the bird calling from a hidden perch low to the ground?  That would indicate the wren rather than the titmouse.

Steve Weston 

Sent from my Verizon Wireless Phone

Andrew <birderguy@COMCAST.NET> wrote:

>Peter Peter Peter is a Tufted Titmouse
>
>-----Original Message-----
>From: Minnesota Birds [mailto:MOU-NET@LISTS.UMN.EDU] On Behalf Of Forest
>Strnad
>Sent: Saturday, July 16, 2011 6:51 PM
>To: MOU-NET@LISTS.UMN.EDU
>Subject: [mou-net] A question
>
>Last evening I heard a bird call. To me it said: "Peter, Peter, Peter"
> 
>What might it have been?
>
>Rev. Forest V. Strnad
>Faribault, Mn. 
>
>
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