https://www.wsj.com/articles/lead-cables-telecoms-att-toxic-5b34408b https://www.wsj.com/articles/lead-cables-telecoms-att-toxic-... Once the cable is laid, it

https://www.wsj.com/articles/lead-cables-telecoms-att-toxic-5b34408b https://www.wsj.com/articles/lead-cables-telecoms-att-toxic-... Once the cable is laid, it's a liability.