https://www.reuters.com/article/us-usa-etf-gics/new-spider-etf-captures-facebook-att-in-its-web-idUSKBN1JF1QV >State Street Global Advisors said on Tuesday that it had launched an exchange-traded fund (ETF) that will track the recently refreshed communication services sector, which includes telecom and social media firms such as Facebook Inc and Verizon Communications Inc.