AT&T and CitySwitch signed an agreement for building new cell towers to-suit based on future wireless network needs. CitySwitch will begin tower construction plans as early as the second half of 2018 and will lease completed sites to AT&T.

http://about.att.com/story/att_and_cityswitch_sign_deal_2018.html

http://snip.ly/wgkzj

https://finance.yahoo.com/news/t-cityswitch-sign-deal-building-142200042.html