Yamadas plead not guilty to hindering, tampering

From left, Stacey Yamada and Lance Yamada appear Friday in Hilo Circuit Court with attorney Jeremy Butterfield. (HOLLYN JOHNSON/Tribune-Herald)

HILO — Brothers charged with criminal conspiracy to hinder prosecution and two counts of second-degree tampering with physical evidence in connection with a police raid on their downtown Hilo arcade entered not guilty pleas Friday to all charges.