Born-Digital or AnalogAnalogTranscriptDenver. Traffic. Regulations D.U. university sophmore files suit against city and county of Denver to challenge speed limit law. RM Nov. 8, 1958 p.10 0.3 Right of Denver police to regulate driving speeds on Valley Highway challenged. Post April 3, 1959 P.3 Right of Denver policemen to ticket cars on Valley Highway approved. RMN April 24, 1959 p.6o Denver has authority to regulate traffic speeds on Valley Highway within city limits. Post July 20, 1959, p.1 c.1CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng