d 1007, 1012-13 (C.A. D.C. 1997)(quoting Broadway and Ninety Sixth Street Realty Co. v. Loew’s Inc., 21 F.R.D. 347, 352 (S.D. N.Y. 1958)); Donahay v. Palm Beach Tours & Transp., Inc., 2007 W.L. 1119206 at *1 (S.D. Fla. 2007). Under Fed. R. Civ. P., 26(b)(1) a court may limit discovery of relevant material if it determ