Follow John on: FTSE 100 ralllies, led by BT; US markets open lower Shortly after the opening bell in New York, the Dow was down 0.04% while the S&P 500 dropped 0.28% and the Nasdaq fell 0.76% FTSE 100 slides 3 points BT leads rally after CEO buys huge chunk of shares US indices drop at opening bell 10.10am: Proactive North America headlines: Mirasol Resources Ltd (CVE:MRZ) (OTCPINK:MRZLF) (FRA:M8R) makes new silver discovery at Ely Central area on its Virginia project in Argentina New Pacific Metals Corp (CVE:NUAG) (OTCMKTS:NUPMF) to trade on the NYSE American exchange starting May 20 FSD Pharma Inc (NASDAQ:HUGE) (CSE:HUGE) (FRA:0K9) says concerned shareholder group-backed nominees elected to board at annual meeting