Last Updated: Tuesday, April 16, 2013, 09:32
The most significant US Senate debate on gun laws in 20 years starts Tuesday with the chamber introducing a bipartisan compromise on background checks, as both sides expect a razor-thin vote this week.
Last Updated: Wednesday, April 10, 2013, 12:19
The Senate`s top Democrat says there will be a showdown vote on Thursday on his party`s effort to enact new gun restrictions.
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