NPR News

When we think about improving urban food systems, we tend think about growing more vegetables — densely planted backyard plots and community gardens, with tiny tomatoes ripening in the sun. But according to some experts, we should start thinking smaller — way smaller — as in bugs.

Update at 5:58 p.m. ET. Lawsuit Dismissed:

A federal judge dismissed a lawsuit filed by Lance Armstrong that sought to stop a USADA hearing into accusations of doping. The AP reports:

"U.S. District Judge Sam Sparks ruled just hours later. He criticized Armstrong's attorneys for filing an 80-page complaint the judge says seems more intended to whip up public opinion for his case than focus on the legal argument.

"Sparks, however, did not decide on the merits of Armstrong's case and said he can refile his lawsuit."

NPR Music will hit the road later this month and head north to Newport, R.I., where we'll live broadcast and webcast two weekends of concerts from the Newport Folk and Newport Jazz festivals. Our folk coverage begins with a live webcast of Wilco on Friday night, Jul. 27.

Since 1954, the Newport Jazz Festival has brought live music to seaside New England. This year, you can see it even if you can't be there: NPR Music returns to the Newport Jazz Festival for a live video webcast and recording on August 4-5, 2012.