FIOS Connectivity Issues Starting at 20:30 Eastern

Question

I'm connected to the Internet via FIOS here in Philly.  At 8:30pm Eastern I abruptly lost all of my SSH connections to our servers at our Dallas data center, and I have not been able to establish a connection via FIOS since.
I can connect to our servers via AT&T 3G just fine.  I can connect to our servers with my Verizon 3G Air Card just fine.  Only FIOS connectivity is broken, and only to certain locations (in this case Dallas).  I can still see Google and other sites, via FIOS; only certain networks/locations are broken.
Anyone else seeing FIOS network problems?

Answer 1

When I traceroute from Dallas TO my FIOS IP address in PA, it appears to be getting stuck at Verizon's switch in Dallas:
traceroute 96.245.85.105
traceroute to 96.245.85.105 (96.245.85.105), 30 hops max, 40 byte packets
 1  robodial.org (75.126.136.233)  1.205 ms  1.205 ms  1.205 ms
 2  po102.dar01.sr01.dal01.networklayer.com (66.228.118.177)  1.177 ms  1.190 ms  1.199 ms
 3  ae6.bbr01.eq01.dal03.networklayer.com (173.192.18.210)  1.151 ms  1.158 ms  1.158 ms
 4  xe-5-1-0.edge4.Dallas3.Level3.net (4.59.32.37)  28.125 ms  28.129 ms  28.129 ms
 5  ae-3-80.edge2.Dallas3.Level3.net (4.69.145.140)  1.152 ms  1.153 ms  1.156 ms
 6  MCI-level3-ae.dallas3.level3.net (4.68.62.34)  1.159 ms  0.944 ms  0.941 ms
 7  0.ae2.DFW01-BB-RTR1.verizon-gni.net (152.63.2.225)  91.873 ms  91.874 ms  91.871 ms
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