This is a phishing attempt first reported to CSULB ITS on December 21, 2013.
From: Walmart Delivery Agent <firstname.lastname@example.org>
Sent: December 21, 2013, 12:20:58 PM PST
Subject: Expedited Delivery Problem
Email requesting recipient to click on a link. Links from unknown sources can contain malware that can infect computing devices.
Intent of the Email
The sender is possibly maliciously intending to load malware onto your computing device.
Figure 1: Screenshot of the phishing email