If you haven't read it, here is the article:
http://www.nytimes.com/2012/05/21/nyregion/police-arrest-artist-takeshi-miyakawa-thinking-tribute-was-fake-bomb.html
Here is a slightly more sympathetic article on Art Info
http://artinfo.com/news/story/805277/friends-rally-behind-japanese-sculptor-after-his-guerrilla-art-love-letter-to-nyc-sparks-bomb-panic
The lighting fixtures he was installing was designed to coincide with his commission for Designboom's booth at the International Contemporary Furniture Fair in New York. You can read more about that here.
http://www.designboom.com/weblog/cat/8/view/21274/brooklyn-artist-takeshi-miyakawa-arrested-for-planting-false-bombs.html
The last article points to a few ways you can help. (If you have any experience or expertise with something like this, please also contact Louis Lim [email protected])
* sign the official designboom petition to free takeshi miyakawa http://www.thepetitionsite.com/525/661/531/demand-justice-for-artist-takeshi-miyakawa/
* spread the word via e-mail, facebook, and twitter
* join the 'free takeshi miyakawa' facebook group
* keep updated at the takeshi wiki http://takeshi-miyakawa.wikispaces.com/
* e-mail NY mayor michael bloomberg http://www.nyc.gov/html/mail/html/mayor.html
* e-mail or call district 33 city council representative stephen levin at [email protected] / 718-875-5200