By CHAO YAN
Capital News Service
LANSING — Scientists and advocates across 10 Michigan cities will step out of their labs and call attention to the value of science in the March for Science on April 22. Launched by groups of scientists and researchers in Washington, D.C., earlier this year, the nonpartisan March for Science has expanded into 294 planned satellite marches across the nation and 394 worldwide. The 10 Michigan cities scheduled to participate on Earth Day are Lansing, Ann Arbor, Detroit, Kalamazoo, Grand Rapids, Midland, Houghton, Marquette, Sault Ste. Marie and Petoskey. Michigan efforts and the Lansing march were started by science enthusiasts Sara Pack and Sierra Owen of Lansing.