As the Senate prepares to vote on whether Elena Kagan should fill the vacancy on the U.S. Supreme Court, there remain a substantial number of other vacancies in the nation’s lower federal courts that urgently need filling.

Currently, there are about 100 vacancies in the lower federal courts. The American Bar Association says the lack of judges is affecting the efficiency and fairness of the justice system.

ABA President Carolyn B. Lamm said, “Our courts are already terribly strained at the federal level because of the caseload and the workload, and when you’re a hundred justices down…that’s a big gap.  We have speedy trial rules that require them to put criminal cases first.  As a result, all of the civil proceedings are put off and there is a real gap in terms of a significant delay as a result of the vacancies. It is edging toward a crisis not to have a full bench.”

Even if all the vacancies were filled, said Lamm, a significant number of new judgeships would still be necessary to handle caseload growth.  In fact, the Judicial Conference of the United States is recommending 67 new permanent and temporary judgeships. 

Beyond the existing 100 vacancies, more than 20 additional judges have announced that they will retire in the next several months. Since the start of the 111th Congress, President Obama has made 78 nominations to fill the empty seats, and the Senate has confirmed 36 of the nominees.  

Lamm noted that most nominees have moved through the Senate with little dissent and little delay.

When they finally are scheduled for a vote by the Senate, Lamm commented, “None of them have in fact engendered huge debate on the floor of the Senate….  No one has seen a pattern of inappropriate people being nominated; it is simply very slow and it really needs a full bipartisan effort to move these nominations. And quite frankly, it is becoming urgent,” said Lamm.

A new gun ordinance in Chicago that officials say is the strictest of its kind in the country went into effect on Monday.

The ordinance was pushed through quickly by Mayor Richard Daley and the City Council after the U.S. Supreme Court last month made the city's 28-year-old handgun ban unenforceable. The high court ruled that Americans have the right to have guns in their homes for protection.

The ordinance permits residents to have only one working gun at a time in their homes and prohibits them from stepping outside, even onto their porches or in their garages, with a handgun.

Following the lead of Washington, D.C., which enacted a strict ordinance after the Supreme Court struck down its gun ban two years ago, Chicago also requires prospective gun owners to take a class and receive firearms training.

Chicago's ordinance also bans gun shops from setting up shop in the city and bars anyone convicted of a violent crime, domestic violence or two or more convictions for driving under the influence of alcohol or drugs from owning a handgun.

Also starting Monday is a 90-day grace period in which residents who owned handguns illegally during the ban can register them without penalty.

Chicago's ordinance was widely criticized by gun rights advocates, who have said the city is simply trying to make it as difficult as it can for people to own guns and putting up unconstitutional roadblocks in their way. They promised lawsuits and last week, even before the ordinance went into effect, at least two lawsuits were filed challenging the constitutionality of the ordinance.

Businesses have added 4.5 million workers under a new program that provides tax breaks for hiring unemployed workers, the Treasury Department said Monday.

It is unclear, however, how many of those workers would have been added without the tax break.

President Barack Obama signed a law in March that exempts businesses hiring people who have been unemployed for at least 60 days from paying the 6.2 percent Social Security payroll tax through December. Employers get an additional $1,000 credit if new workers stay on the job a full year.

Treasury released a report Monday estimating that from February to May, businesses added 4.5 million workers who qualify for the tax breaks. Those businesses are projected to save $8.5 billion in taxes.