Photo courtesy of Wilderness Inquiry  Tracy Tabaka looks out at the blue horizons of Lake Superior. There, just beyond the Meyers Beach parking area, lie the green jewels of the wild Apostle Islands, the famous sea caves. She smiles, thinking of the freedom she will feel with a paddle in her hands, the wind in her face. She has been dreaming of this moment for years.  But that smile fades as she looks down at the barrier before her — 45 steps tumbling down the 23-foot bank to the launching area below – and then at her wheelchair. “When I pick up a paddle, I am no more disabled than...