CLASSICAL IPR | 88.7 FM Interlochen | 94.7 FM Traverse City | 88.5 FM Mackinaw City
IPR NEWS | 91.5 FM Traverse City | 90.1 FM Harbor Springs/Petoskey | 89.7 FM Manistee/Ludington
On a remote island in Lake Michigan, some old apple trees could have very rare, never-before-discovered genes. And if they do, they could join the U.S. stockpile of apples poised to fight off future threats.