http://www.statenews.com Valerie Hemingway, the former secretary to Ernest Hemingway, who later married his son Gregory, will visit the Library of Michigan, 702 W. Kalamazoo St., in Lansing, at 5 p.m. Wednesday for a book signing, followed by a presentation to promote a program called The Great Michigan Read. en-us Gryphon 2.2.3b-tsn (woodward)/Foundry5 webmaster@statenews.com