Here is the article I see from the Ameritrade.
Nasdaq says it will look into this matter.
So, they are still not sure what causes the problem and I am sure that
they will talk about this more tomorrow.
Seriously for all you people out there, financial terrorist exists and
the next time they attack, they do not have to blow out themselves.
They can just attack our financial system.

Late-shares higher after dayside recovery rally
4:47p ET September 30, 2008 (MarketWatch)

LOS ANGELES (MarketWatch) -- Late-traded stocks moved higher Tuesday
evening, extending gains from the regular session when bargain hunters
set off a recovery rally in the wake of a massive sell-off.

The Nasdaq-100 After Hours Indicator was up 6 points, or 0.4%, to
1,590.33.

Among volume movers, National City Corp. shares were up 1.1% to $1.77
after a 29% day-session climb. Wachovia picked up 0.9% to $3.53.

Google Inc. shares jumped 19% to $406.50. The shares stumbled 10%
during the last few minutes of trade during the regular session.
Nasdaq said it would look into the matter.

Also, shares of AT&T Inc. rose 1.4% to $28.30 after the company said
it will reorganize into four divisions.

The Dow Jones Industrial Average in the regular session climbed 485
points to 10,850.66. The Nasdaq Composite finished up 5% and the S&P
500 rose 5.3%.

The indexes won back the bulk of the losses they suffered on Monday
after U.S. lawmakers rejected the Bush administration's request for a
$700 billion financial-sector rescue package.

"While lawmakers are scrambling to put together another bill, it's not
clear a new acceptable compromise can be reached," said analysts at
BMO Capital Markets. "From that perspective, the deep drop yesterday
may actually help the chances of a new agreement."

But problems still persisted in the credit markets, as worldwide
overnight lending rates surged after the rejection of the rescue plan