The 62-30 tally to advance the measure to a final vote on Wednesday gives both President Barack Obama and Capitol Hill Democrats a much-needed victory -- even though the measure in question is likely to have only a modest boost on hiring.
Brown and four other Republicans broke with GOP leaders to advance the measure. Most other Republicans voted in favor of the filibuster because of strong-arm tactics by Democratic Majority Leader Harry Reid of Nevada. The bill is likely to enjoy far broader GOP support on Wednesday when it's put to an up-or-down vote.
The bill featured four provisions that enjoyed sweeping bipartisan support, including a measure exempting businesses hiring the unemployed from Social Security payroll taxes through December and giving them another $1,000 credit if new workers stay on the job a full year.
Though employers seldom make hiring decisions based on tax breaks, economist Mark Zandi says the measure could potentially create 250,000 new private-sector jobs. That's less than 4 percent of the 8.4 million jobs lost in the recession.