Apostrophe Issue

[Vett87]

I believe my issue is an Outlook 2007 issue but will ask here anyway. When an email is sent from the standard email app on ICS to Outlook the apostrophe shows up as "'", if the same email is then opened in gmail, yahoo, or any other email provider it comes through normally. Does anyone know how to fix this or what may be causing the issue? Other email apps such as K-9 do not have this issue, but I have employees that like to use the default email app. Thanks for any responses.