Marcus takes his kid brother, David, with him for a physical test and a brain scan, suspecting cerebral aneurysm like their dad died of. They head off on bikes for the big Rockies bike race ... Read allMarcus takes his kid brother, David, with him for a physical test and a brain scan, suspecting cerebral aneurysm like their dad died of. They head off on bikes for the big Rockies bike race with Marcus' Sarah driving the van.Marcus takes his kid brother, David, with him for a physical test and a brain scan, suspecting cerebral aneurysm like their dad died of. They head off on bikes for the big Rockies bike race with Marcus' Sarah driving the van.