D S Tech

http://en.wikipedia.org/wiki/Death_Star

http://www.wired.com/2014/07/tech-time-warp-att-future

http://www.protocolthree.com/the-gap-logo-and-more-trendy-rebranding-logo-designs

https://www.google.ca/search?q=at%26t+death+star&es_sm=93&tbm=isch&tbo=u&source=univ&sa=X&ei=zPb3U4j-IMj3iwLM9oHQDw&sqi=2&ved=0CBwQsAQ&biw=1422&bih=776&dpr=0.9

http://en.wikipedia.org/wiki/AT&T#Buildings

http://www.starwars.com/databank/death-star ,
http://starwars.wikia.com/wiki/Death_Star_II

http://starwars.wikia.com/wiki/DS-1_Orbital_Battle_Station

http://www.coolinfographics.com/blog/2012/12/24/defending-the-death-star.html