Korva Coleman

During a televised debate Thursday on Chicago's WTTW, Rep. Joe Walsh (R-Ill.) reiterated his opposition to abortion in any circumstance. It's similar to the Republican Party's national platform, which doesn't have any exceptions for abortion in the case of rape or incest. Walsh is taking it a step further — banning abortion to save the life of the mother.

A huge explosion in central Beirut has killed at least eight people and wounded at least 78, state media in Lebanon are reporting, according to NPR's Kelly McEvers. The target of the bomb isn't clear, but Reuters says the blast occurred on the same street that's home to a political group that opposes Syrian President Bashar Assad.

RealtyTrac, an online industry group that follows the foreclosure market, says the number of foreclosed properties nationally dropped dramatically in September, down by seven percent from August. And the firm says since September 2011, foreclosures are down 16 percent — that's the lowest total since July 2007.

Update at 3:00 p.m. ET. No Settlement Expected Today:

NPR's Ken Barcus says that no settlement is expected today. The most likely scenario is a contract vote sometime on Sunday, he says.

The Chicago Tribune reports quotes a union attorney who said that the outlines of an agreement are there, but a vote on ending the strike is not likely until Sunday.

Our Original Post Continues:

Pilot and author Richard Bach was hurt Friday when the small plane he was flying tangled in power lines as he attempted to land, according to media reports.

Correction: the Runner's World calculator discussed below is used for training purposes. A pace calculator estimates that Ryan would have needed to run at about 6:50 per mile to complete a marathon in 2:59.

Our original post:

Tropical Storm Isaac has been difficult to track, but its potential to affect Florida has caused the Republican National Convention to change its plans. Events for Monday have been canceled, though the committee will convene briefly. As Alan Greenblatt reported for It's All Politics, this is now the second-consecutive Republican National Convention to be delayed by a storm.

Update at 8:55 p.m. ET. Nomination Delayed:

Former astronaut Neil Armstrong, known for his words, "That's one small step for man, one giant leap for mankind," has died. The first man ever to walk on the moon was 82.

Update at 5:15 p.m. ET:

Armstrong's family has released a statement, saying he died following cardiovascular procedures. NASA published it here. They say, "Armstrong was also a reluctant American hero who always believed he was just doing his job."

The shooting outside the Empire State Building on Friday took a new turn Saturday: New York City Police Commissioner Raymond Kelly says all nine bystanders wounded in the deadly incident were "struck either by fragments or bullets fired by the police."

Secretary of State Hillary Clinton and Turkish Foreign Minister Ahmet Davutoglu got straight to the point in their joint news conference Saturday. They announced the creation of a new working group that will monitor what's happening next door in Syria and prepare for crises.

One of those crises could include the possibility that the Syrian government decides to deploy chemical weapons against rebels or other perceived enemies.