S.H.I.E.L.D.

The Strategic Homeland Intervention, Enforcement, and Logistics Division is an

http://marvel.wikia.com/wiki/Strategic_Homeland_Intervention,_Enforcement_and_Logistics_Division_(Earth-199999)

https://www.google.com/search?q=web+of+shadows+shield&oq=web+of+shadows+shield+&aqs=chrome..69i57j0l2&sourceid=silk&ie=UTF-8#imgrc=fDCV2vMWcSFq3M:

http://marvel.wikia.com/wiki/S.P.E.A.R._(Earth-616)

http://marvel.wikia.com/wiki/Temporal_Irregularity_Management_and_Eradication_(Earth-616)

http://marvel.wikia.com/wiki/Strategic_Homeland_Intervention_Enforcement_Logistics_Division_(Earth-904913)