41.   It was not immediately clear whether the warrant could result in her immediate arrest.

42.   It was unclear what caused the accident and there were no immediate arrests.

43.   Jimenez has filed a petition to avoid immediate arrest, Perez said.

44.   No one appeared to have been seriously hurt and there were no immediate arrests.

45.   No one was hurt, and there were no immediate arrests.

46.   No immediate arrests were made and no motive has been established.

47.   No immediate arrests were made, but investigators said the police operation was still underway.

48.   No immediate arrests were made.

49.   New Orleans police reported no serious incidents by afternoon, and no immediate arrest figures were available for Mardi Gras misbehavior.

50.   No immediate arrests were made, and suspicion fell on animal-rights activists.