Assertion: ana | /r/AtLocation | concert
Facets:
value: with sister associations
type: OTHER
value: at times
type: TEMPORAL
Source sentences:
text: Focusing on these concerns, the ANA initiated, at times working in concert with sister associations, the formation of industry associations and innovative systems and studies to address specific advertiser concerns.
text: Later, in 1988, ANA worked in concert with other industry trade associations to form the Advertising Tax Coalition to combat federal advertising tax proposals.