Four people have been arrested in connection with the death of a U.S. Border Patrol agent who died this morning after a late-night shootout close to the Mexican border, officials said. At least one other suspect was still on the loose.

soldiersThe House of Representatives voted 250 to 175 today to repeal the 17-year-old military policy “Don’t Ask, Don’t Tell” (DADT). The legislation once again moves back to the Senate, where a vote is expected to take place sometime next week, at the very earliest if at all, report Senate aides.

CapitolThe United States Senate voted today to approve the legislation that will temporarily extend the Bush-era tax cuts to all Americans. The 81-19 vote took place two days after Monday’s Senate cloture vote of 83-15, which ultimately ended the Republican filibuster and moved the bill to a final vote. The cloture vote allowed for an additional 30 hours of debate on the legislation, ultimately delaying the final vote on the legislation until today at approximately 1 p.m.

While the Senate is undergoing significant deliberation proceedings regarding the tax cut bill, Senate Democrats indicate that they have not forgotten about the U.S.-Russia Nuclear Arms Treaty, START. Much to the chagrin of Senate Democrats, however, Republicans are threatening to delay proceedings on the Treaty, as well as other pieces of legislation.

The Transportation Security Administration has undergone harsh criticism in recent months for its use of naked body scanners during screenings. The majority of the criticism has focused on the constitutionality and intrusiveness of the scanners. New studies reveal, however, that there is yet another reason to oppose the airport naked body scanners: they fail to secure airports.