Man charged after freeway standoff, but not with robbery

MARIETTA, Ga. (AP) — Police have charged a motorist with obstruction after a standoff on an Atlanta freeway that backed up traffic for miles, but no one has been charged with the armed robbery that triggered the dramatic episode.
Marietta police said Monday that 25-year-old Taylor Alexander Smith-Duffy remains a “person of interest” in the Friday robbery at a Walmart, but detectives are still trying “to make a determination if he was involved.”
It wasn’t clear