IMHO, just my $0.02 worth, etc....
It is time to change the political subject.
1)The Iraqi War is over.
2)The DeomcRATs, having mostly opposed the successful Iraqi War, look very bad
3)The AWB sunsets in Sept. 2004
4)Bush II said during his election campaign that he would sign the AWB renewal if it reached his desk
5)The NRA and other 2nd Amendment groups want to kill the AWB
6)If the AWB passes, it will cause Bush II trouble with his base
7)Bush II only won election by a razor-thin margin
The DemocRATs are trying to score political points with their base in preparation for the Nov. 2004 election. As a bonus, they get a chance to split the opposition.
And it gives them a chance to sound as if they care about the "mercan peepul", rather than being shown as the bunch of gun-grabbing power-mad Socialists they really are.