2 really interesting hands from the LA WPT

[sirio11]

All my hands were pretty boring in this event, but some pretty interesting hands happened at my table. I really liked the following 2 hands:

Hand # 1:

Blinds 25-50, all stacks around 20k.
EP raises to 200, MP calls, Button calls, SB calls.

Flop is A [img]/images/graemlins/diamond.gif[/img]5 [img]/images/graemlins/spade.gif[/img]7 [img]/images/graemlins/spade.gif[/img]

SB checks, EP bets 600, button calls, SB calls

Turn 3 [img]/images/graemlins/heart.gif[/img]

SB checks, EP bets 1500, button raises to 3500, now SB raises to 10500. EP goes to the tank.

What are their holdings?
What should EP and button do?


Hand # 2:

Blinds 100-200 with 25 ante. EP has about 35k and MP has about 40k.

EP raises to 600, MP calls, button calls.

Flop is K [img]/images/graemlins/heart.gif[/img]4 [img]/images/graemlins/heart.gif[/img]4 [img]/images/graemlins/diamond.gif[/img]

EP bets 1500, MP calls, button folds.

Turn is 3 [img]/images/graemlins/diamond.gif[/img]

EP bets 2500, MP calls.

River is 5 [img]/images/graemlins/heart.gif[/img]

EP checks, MP bets 5k, EP goes to the tank and then raises to 12k, MP goes to the tank.

Edited to add this comment: A round before this hand, EP had raised in LP with 32d and showed after a 732 flop.

What are their most holdings?
What should MP do?