if (ammoShipPacker != null) {
if (getAgentIdentifier ().toString().toLowerCase().startsWith("ammo")) {
  public int getNumTheaterGroundAgents () {    Object ammoShipPacker = findOrgWithRole(GLMTransConst.AMMO_SHIP_PACKER_ROLE);    if (ammoShipPacker != null) {      return 1; // ammo sea only needs one theater ground agent - ammo theater ground    }    else {      return numTheaterGroundAgents;    }  }