497 U.S. 871 (1990) Cited 9,535 times 2 Legal Analyses
Holding the district court did not abuse its discretion in declining to admit affidavits in support of standing when filed after summary judgment briefing and hearing were complete
Holding that it is an abuse of the court's discretion to consider an untimely filing in the absence of a motion to enlarge demonstrating excusable neglect
Holding that, where "agency reasonably chose to search the most likely place responsive documents would be located" requiring a "search through millions of documents is not reasonable and therefore not necessary"
Affirming district court's grant of discretionary relief where party filed motion to modify final order twelve days after its entry and two days after the party discovered that it had not opted-out
Fed. R. Civ. P. 6 Cited 48,334 times 24 Legal Analyses
Holding that "if the last day [of a period] is a Saturday, Sunday, or legal holiday, the period continues to run until the end of the next day that is not a Saturday, Sunday, or legal holiday."