def has_rna_tracks(case_obj):
    """Returns True if one of more individuals of the case contain RNA-seq data

    Args:
        case_obj(dict)
    Returns
        True or False (bool)
    """
    # Display junctions track if available for any of the individuals
    for ind in case_obj.get("individuals", []):
        # Track contains 2 files and they should both be present
        if all([ind.get("splice_junctions_bed"), ind.get("rna_coverage_bigwig")]):
            return True
    return False