WASHINGTON, March 16, 2007 — Representative Steny Hoyer, an aggressive fundraiser for the successful 2006 campaign for Democrats to take con

The House Office of Congressional Ethics has asked the Justice Department to probe the relationship between campaign contributions and earma

Bundler lobbyists line up to bundle money from other lobbyists

Like DeLay's committee, groups run by 30 other members of Congress took corporate money and transferred funds to national party accounts

A primer on the fundraising groups created through a legal loophole

Cash from first-time donors points to a changing of the guard among individual contributors in the 2004 election cycle

How political non-profits work the system

Committees tied to lawmakers adjust to new regulations

So-called 527 committees spend millions on elections with little oversight or accountability

Over the last seven years, the pharmaceutical industry has given $150 million in campaign contributions