1878).

[874] Western Union Teleg. Co. _v._ Richmond, 224 U.S. 160 (1912). _See
also_ Postal Teleg. Cable Co. _v._ Richmond, 249 U.S. 252 (1919).

[875] Northwestern Bell Teleph. Co. _v._ Nebraska State R. Com., 297
U.S. 471 (1936).

[876] Bell Tel. Co. _v._ Pennsylvania Public Util. Com., 309 U.S. 30
(1940).

[877] Missouri ex rel. Barrett _v._ Kansas Natural Gas Co., 265 U.S. 298
(1924).

[878] Public Utilities Com. _v._ Attleboro Steam & Electric Co., 273
U.S. 83 (1927).

[879] Pennsylvania Natural Gas Co. _v._ Public Serv. Com., 252 U.S. 23
(1920); Public Utilities Com. _v._ Landon, 249 U.S. 236 (1919).

[880] Panhandle Eastern Pipe Lines Co. _v._ Public Serv. Com., 332 U.S.
507 (1947).

[881] Panhandle Co. _v._ Michigan Comm'n., 341 U.S. 329 (1951).

[882] Peoples Natural Gas Co. _v._ Public Serv. Com., 270 U.S. 550
(1926).

[883] East Ohio Gas Co. _v._ Tax Com. of Ohio, 283 U.S. 465 (1931).

[884] Western Distributing Co. _v._ Public Serv. Com. of Kansas, 285
U.S. 119 (1932).

[885] Arkansas Louisiana Gas Co. _v._ Dept. of Public Utilities, 304
U.S. 61 (1938).

[886] Lone Star Gas Co. _v._ Texas, 304 U.S. 224 (1938).

[887] Cities Service Co. _v._ Peerless Co., 340 U.S. 179 (1950).

[888] Union Brokerage Co. _v._ Jensen, 322 U.S. 202 (1944). _See also_
International Harvester Co. _v._ Kentucky, 234 U.S. 579 (1914); Sioux
Remedy Co. _v._ Cope, 235 U.S. 197 (1914); Interstate Amusement Co. _v._
Albert, 239 U.S. 560 (1916).

[889] 322 U.S. at 207-209.

[890] Sioux Remedy Co. _v._ Cope, 235 U.S. 197 (1914).

[891] International Milling Co. _v._ Columbia T. Co., 292 U.S. 511
(1934).

[892] Natural Gas Pipeline Co. _v._ Slattery, 302 U.S. 300 (1937).

[893] Engel _v._ O'Malley, 219 U.S. 128 (1911).

[894] Merrick _v._ Halsey & Co., 242 U.S. 568 (1917). _See also_ Hall
_v._ Geiger-Jones Co., 242 U.S. 539 (1917); Caldwell _v._ Sioux Falls
Stock Yards Co., 242 U.S. 559 (1917).

[895] Hartford Accident & Indemnity Co. _v._ Illinois ex rel.
McLaughlin, 298 U.S. 155 (1936), citing Cargill Co. _v._ Minnesota, 180
U.S. 452, 470 (1901); Simpson _v._ Shepard (Minnesota Rate Case), 230
U.S. 352, 410 (1913); Hall _v._ Geiger-Jones Co., 242 U.S. 539, 557
(1917); Federal Compress & Warehouse Co. _v._ McLean, 291 U.S. 17
(1934).

[896] Davis _v._ Cleveland, C.C. & St. L. Co., 217 U.S. 157 (1910).

[897] Martin _v._ West, 222 U.S. 191 (1911).

[898] The "Winnebago," 205 U.S. 354, 362 (1907).

[899] J