AT&T Mobility (NYSE:T) touted the enhancements it made to its networks in the first half of 2010, noting it has poured more than $8.2 billion into its wired and wireless networ
CHICAGO (AdAge.com) -- Interpublic Group of Cos. reported that second-quarter net income more than doubled to $83 million, or 22 cents a share, from $31 million, or 4 cents a share, in the year-ago period. Revenue rose 9.7% to $1.62 billion from $1.47 billion.
