[deweyfrank]

I have a technical question. Given that emails are sent over the Internet and text messages are sent over the wireless network, it seems to me that the records of these two types of messages would be kept in two different places. The emails on the servers and the text messages kept by the wireless phone companies. Most of the communication was probably done via text message rather than email. Why is everyone just focusing on email servers?

[E. Pluribus Unum]

Given that emails are sent over the Internet and text messages are sent over the wireless network...

The wireless part is just until the tower. Once the packets hit the tower they become ordinary Internet traffic.