MCI announced the appointment of Mark Misczak, a former senior Federal Emergency Management Agency (FEMA) executive under the Department of Homeland Security, as President, effective immediately.

MCI’s focus as it emerges from bankruptcy can be summed up in two letters: I and P. With one of the world’s largest IP core networks, the technology figures prominently in everything MCI is doing, say ...

MCI has emerged from bankruptcy having shed an unsightly $36bn worth of debt and its top management but hung on to around $6bn in cash, 20 million customers and a global net that handles 35 per cent ...

Responding to news reports saying more revenue restatements may be on the way for MCI, the telecommunications company said Tuesday a document it filed with the U.S. Securities and Exchange Commission ...

Two recent high-profile government contracts awarded to MCI, the company formerly known as WorldCom, are raising questions about whether the federal government is artificially propping up the ...

DENVER -- MCI Inc. faces a Saturday deadline to decide whether to accept a freshly sweetened $9.75 billion takeover bid from Qwest Communications or stick with Verizon Communications Inc.'s $7.5 ...

MCI announced Thursday that it has reached an agreement with America Online to allow deaf, hearing impaired and speech disabled individuals to access MCI’s IP-Relay.com services via AOL, AOL Instant ...

ASHBURN, Va. -- MCI Inc. shareholders voted overwhelmingly Thursday to approve an $8.4 billion acquisition by Verizon Communications Inc., despite some lingering shareholder resentment over the ...

MCI and Cray Supercomputers announced a deal to test new software for the next-generation Internet, also known as IPv6, touting more Internet Protocol (IP) addresses, enhanced routing, ...

Verizon Communications Inc. has agreed to acquire MCI Inc. in a deal valued at $6.7 billion, the companies announced today, ending weeks of speculation about a likely deal. Verizon said the ...