A bicycle lane is marked with a solid white line along either side of the street, placed at least 4 feet from the curb. This line is usually a broken line near the corners of intersections. The words BIKE LANE or a picture of a bicycle are usually painted in white on the pavement at various locations in this lane.
Theoretically, any number, but trial judges often dismiss indictments after two or three mistrials.
There were 17 judges that presided over the Libya/Chad case. There are 15 sitting judges, one of them designated president, another vice president, while each of the disputing states got to appoint a judge ad hoc. So in this case, Chad had a judge and Libya had a judge on the panel.