The Senator's office said he would be back at work soon.
The office said prices were 5.4 percent higher than a year earlier.
The cause of death was a heart attack, his office said.
Her office said she would hold a news conference on Sunday.
Less than two weeks ago, the office said it would be around $18 billion this year.
Do not be afraid to become involved, the office says.
His office says that he has now asked for a full report on what went wrong this week.
His office said today that he could not be reached.
The two have five children together, the district attorney's office said.
His office said yesterday that he would be away until the new year.