Is Santorum's campaign coming to an end?

UP NEXT
Tom Nichols: Three signs Putin may be reassessing his plans
09:45
Steve Rattner: I'm not predicting an immediate recession but road ahead doesn't look great
08:05
Joe: Trump still has sway in the party, but it's nothing like it was in '20
09:14
Petraeus: Ukraine has won by keeping Russia from achieving its main objective
06:14
Petraeus: What Putin has really done is make NATO great again
10:46
Bill de Blasio announces his run for Congress
03:09
Abbott needs to be held accountable for what happened, says senator
09:30
New campaign ad compares J.D. Vance to Marjorie Taylor Greene
04:28
Rev. Al: It's time for a face-to-face meeting with Biden on hate crimes
08:14
President Biden arrives in South Korea for Asia trip
02:16
McFaul: Putin has failed on his major objectives in Ukraine
11:13
'Hold onto your hats': Why the stock market could be volatile this summer
07:33
U.S. Soccer president celebrates 'historic' equal pay announcement
07:06
NBC News justice correspondent Pete Williams set to retire
01:59
'I miss my hometown; I miss my friends': Writer reflects on leaving Russia
06:33
Finland, Sweden applying for NATO membership a 'watershed moment,' says senator
06:03
'We're a laughing stock': Georgia voters weigh in on state of U.S. ahead of midterms
06:28
Is slowing down the economy the way to solve inflation?
05:50
Surgeon general: Expect more formula on shelves in coming weeks
10:22
Kornacki: Pennsylvania recount seems all but certain at this point
06:57

UP NEXT
Tom Nichols: Three signs Putin may be reassessing his plans
09:45
Steve Rattner: I'm not predicting an immediate recession but road ahead doesn't look great
08:05
Joe: Trump still has sway in the party, but it's nothing like it was in '20
09:14
Petraeus: Ukraine has won by keeping Russia from achieving its main objective
06:14
Petraeus: What Putin has really done is make NATO great again
10:46
Bill de Blasio announces his run for Congress
03:09