Iowa man allegedly shoots his father in face after complaint about smelly feet

Son faces attempted murder charge after stinky feet' remark set off heated argument, police say

A man shot his father in the face after the victim complained about the son's smelly feet, according to authorities in Iowa.

David Carpenter, 48, faces a charge of attempted murder after investigators arrested him in a case that illustrates how quickly relatively minor, interpersonal quarrels can escalate into shootings in the US, which - according to some estimates - has more guns in circulation than people.