This is MORNING EDITION from NPR News. I'm David Greene.
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And I'm Steve Inskeep. Here's another reminder that a fast-moving news story can completely change. Prosecutors have dropped the charges against Paul Kevin Curtis. He's the Elvis impersonator first arrested in the case of ricin being sent to U.S. officials, as we reported last week.
The massive swath of Boston that has been closed for more than a week is getting closer to reopening. City officials yesterday brought victims of the marathon bombings and their relatives in for a private visit and allowed neighborhood residents back home for the first time in over a week. Businesses also began the process of cleaning up and preparing to reopen.
The hardest-hit shops and restaurants remain boarded up. As NPR's Tovia Smith reports, others are hoping to reopen today or tomorrow.
Even al-Qaida gloats about what's possible under U.S. gun laws. In June 2011, a senior al-Qaida operative, Adam Gadahn, released a video message rallying people to take advantage of opportunities those laws provide.
"America is absolutely awash with easily obtainable firearms," Gadahn says, explaining that "you can go down to a gun show at the local convention center" and buy a gun without a background check.
Then a faint smile crosses Gadahn's face. "So what are you waiting for?" he asks.
Last year's drought wreaked havoc on farmers' fields in much of the Midwest, cutting crop yields and forcing livestock producers to cull their herds. This spring, the rain that farmers needed so badly in 2012 has finally returned. But maybe too much, and at the wrong time.
It's almost the end of April, which is prime time to plant corn. But farmers need a break in the rain so they can get this year's crops in the ground and try to lock in good yields at harvest.
It was just a whimsical idea back in the '70s. David Chan and his co-workers decided to try every Chinese restaurant in the neighborhood. Now, the 64-year-old Los Angeles attorney has visited more than 6,000 Chinese eateries around the world. The L.A. Times says he once hit 300 restaurants in a single year. You'll find Chan using a fork. He's not a chopsticks guy.
He often gives advice to restaurant critics. Chan says he's always just been a collector - stamps, records - now dumplings.
The Senate Judiciary Committee turned its attention back to the immigration overhaul proposal Monday, even as opponents began to use the Boston bombers' journey to the United States as a cautionary tale.
Now here's a change. Earlier this year, the worst drought conditions seen in the Midwest in decades threatened to close the Mississippi River to barge traffic. Now, communities along the river in Missouri and Illinois are bracing for flooding.
St. Louis Public Radio Maria Altman reports.
MARIA ALTMAN, BYLINE: The threat of flooding on the Mississippi River came on quickly after last week's storms dumped rain across the Midwest. The town of Clarksville, Missouri didn't even have time to erect its metal flood wall.