Here's what will be airing on USA Network on St. Patrick's Day, all times Eastern:

6am-NCIS: Los Angeles: "Neighborhood Watch" (S3E22, OAD: May 8, 2012)
7am-NCIS: Los Angeles: "Sans Voir: Part 1" (S3E23, OAD: May 15, 2012)
8am-NCIS: Los Angeles: "Sans Voir: Part 2" (S3E24, OAD: May 15, 2012)
9am-Law & Order: Special Victims Unit: "Disappearing Acts" (S4E5, OAD: October 25, 2002)
10am-Law & Order: Special Victims Unit: "Angels" (S4E6, OAD: November 1, 2002)
11am-Law & Order: Special Victims Unit: "Juvenile" (S4E9, OAD: November 22, 2002)
12pm-Law & Order: Special Victims Unit: "Resilience" (S4E10, OAD: December 6, 2002)
1pm-Law & Order: Special Victims Unit: "Risk" (S4E12, OAD: January 17, 2003)
2pm-Law & Order: Special Victims Unit: "Rotten" (S4E13, OAD: January 24, 2003)
3pm-Law & Order: Special Victims Unit: "Mercy" (S4E14, OAD: January 31, 2003)
4pm-Law & Order: Special Victims Unit: "Tortured" (S4E16, OAD: February 14, 2003)
5pm-Law & Order: Special Victims Unit: "Privilege" (S4E17, OAD: February 21, 2003)
6pm-Law & Order: Special Victims Unit: "Dominance" (S4E20, OAD: April 4, 2003)
7pm-Law & Order: Special Victims Unit: "Fallacy" (S4E21, OAD: April 18, 2003)
8pm-Law & Order: Special Victims Unit: "Soulless" (S4E25, OAD: May 16, 2003)
9pm-Law & Order: Special Victims Unit: "Tragedy" (S5E1, OAD: September 23, 2003)
10pm-Law & Order: Special Victims Unit: "Coerced" (S5E6, OAD: October 28, 2003)
11pm-Law & Order: Special Victims Unit: "Choice" (S5E7, OAD: November 4, 2003)
12am-Law & Order: Special Victims Unit: "Abomination" (S5E8, OAD: November 11, 2003)
1am-Law & Order: Special Victims Unit: "Angels" (S4E6, OAD: November 1, 2002)
2am-Law & Order: Special Victims Unit: "Juvenile" (S4E9, OAD: November 22, 2002)
3am-Law & Order: Special Victims Unit: "Risk" (S4E12, OAD: January 17, 2003)
4am-Law & Order: Special Victims Unit: "Rotten" (S4E13, OAD: January 24, 2003)
5am-Law & Order: Special Victims Unit: "Mercy" (S4E14, OAD: January 31, 2003)