The Senate has posted the roll call on the Becker cloture vote here. 

Let the political speculation begin.  What impact did the snow and the shutdown have?  What impact did Senator Nelson’s proclamation have on participation?

These Senators did not cast a vote:

Brownback (R-KS)
Byrd (D-WV)
DeMint (R-SC)
Ensign (R-NV)
Graham (R-SC)
Gregg (R-NH)
Hatch (R-UT)
Hutchison (R-TX)
Inouye (D-HI)
Landrieu (D-LA)
Pryor (D-AR)
Roberts (R-KS)
Sanders (I-VT)
Thune (R-SD)
Vitter (R-LA)

Perhaps notably, Senators Landrieu (D-LA) and Pryor (D-AR) did not vote.  Their names are often mentioned as Dem dissenters on EFCA.  This list is certain to be dissected by the punditry and interest groups in days to come.