Home › USC › Title 49 › Chapter 22449 U.S.C. Chapter 224 — RAILROAD REHABILITATION AND IMPROVEMENT FINANCING§ 22401— Definitions§ 22402— Direct loans and loan guarantees§ 22403— Administration of direct loans and loan guarantees§ 22404— Employee protection§ 22405— Substantive criteria and standards§ 22406— Authorization of appropriations.1 So in original. The period probably should not appear.