I ran lspci -k and saw my Broadcom BCM4350 Wireless Network Adapter listed, however it does not have any kernel drivers in use, so maybe has something to do with that. Apple, in their bout of courage, removed the Ethernet port, as well as all the sense involved with the creation of previous Macbooks, so I can’t download anything over a wire.
What happens when you install the broadcom-wl package and reboot?