Gulfstream

(July 2011) Williams Partners L.P. expands Transco transmission lines; Google to provide fiber optic Internet service for Kansas City, Mo.; Constellation Energy picks Lynxspring Inc.; plus contracts and developments involving Servidyne, EnerNOC, Siemens Energy and others.

Exelon to buy Constellation Energy, Williams Partners buys interest in Gulfstream interstate gas pipeline system, Macquarie Energy enters purchase agreement for Oak Solar project, and others.

SIDE SUBHEAD

Everyone talks about them.