Actually, the number 800-829-8374 is an in-house IRS line used to collect full payment for unpaid tax bills. It is on the official statements they send out with the notice of past due amounts.
The Senate's so-called Gang of 8 has gained national attention in the past week by announcing sweeping plans for bipartisan immigration reform.
The most significant of these efforts occurred on June 10, 2008, when Congressman Dennis Kucinich, along with co-sponsor Robert Wexler, introduced 35 articles of impeachment against Bush to the U.S. House of Representatives.