Denver. Police department. Fatalities (by policemen) DA Tooley says witnesses give testimony to grand jury on Curtis Park slaying, different from public statements RMN S 2, 1977 p.5 Dana 1d Pacheco appointed as special counsel to a joint legislative - city council task force investigating the July 30 shooting deaths of two Chicanos. RM^1 S 8, 1977 p.fi, 52 Post S 7, 1977 p.2 Special Denver City Council - Colorado. Legislature task force investigating July 30, Curtis Park shootings will be useless unless grand jury transcripts released to public. Pos^ S 17, 1977 p.3