2 AK hands against aggressive bad players

I'm still having trouble with what to do with AK when I make top pair and I'm getting a lot of action from a player I don't respect. I don't have any real reads in either of these hands other than that both villains have a VPIP of well over 50% and I've seen them put a huge amount of money in the pot with not much.
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Hand #1

PokerStars No-Limit Hold'em, $1.00 BB (5 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

SB ($70.70)
BB ($57.55)
UTG ($110)
Hero ($103)
Button ($254)

Preflop: Hero is MP with Ahttp://www.flopturnriver.com/phpBB2/...iles/spade.gif, Khttp://www.flopturnriver.com/phpBB2/...es/diamond.gif.
1 fold, Hero raises to $4, Button calls $4, SB calls $3.50, BB calls $3.

Flop: ($16) 4http://www.flopturnriver.com/phpBB2/...miles/club.gif, Khttp://www.flopturnriver.com/phpBB2/...miles/club.gif, Jhttp://www.flopturnriver.com/phpBB2/...miles/club.gif (4 players)
SB checks, BB bets $6, Hero calls $6, Button folds, SB raises to $66.7, BB folds, Hero?
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Hand #2

PokerStars No-Limit Hold'em, $1.00 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

Hero ($114.80)
Button ($103.60)
SB ($41.40)
BB ($78.15)
UTG ($85.20)
MP ($105.05)

Preflop: Hero is CO with Ahttp://www.flopturnriver.com/phpBB2/...es/diamond.gif, Khttp://www.flopturnriver.com/phpBB2/...iles/heart.gif.
1 fold, MP raises to $2, Hero raises to $10, 3 folds, MP calls $8.

Flop: ($21.50) 2http://www.flopturnriver.com/phpBB2/...iles/heart.gif, Jhttp://www.flopturnriver.com/phpBB2/...iles/heart.gif, Ahttp://www.flopturnriver.com/phpBB2/...iles/spade.gif (2 players)
MP bets $7, Hero raises to $28, MP calls $21.

Turn: ($77.50) Qhttp://www.flopturnriver.com/phpBB2/...iles/spade.gif (2 players)
MP bets $20, Hero?

By the way the Button in this hand was Warpe, and let's compliment the hero's great seat selection at sitting to the left of a player with 70% VPIP and to the right of a very tight player. It'd be great if Warpe came in here and added his input since he was there.

Lol. Considering I sat down next to you and not the other way around, let's just say your seating arrangement was fortuitous. :wink:

Yeah, the player on hand 2 was beyond loose, successfully so. Relieved me of my stack with an A5 straight after raising preflop with AXs, then calling my QQ reraise, after which I then stupidly slowplayed my set on a Q high/low cards flop, allowing villain's straight to be made on the turn. :roll:

I'm going to refrain from commenting on this hand for the moment, until others put their oars in...

First hand I prob fold to the reraise;if you had the Ace of clubs I can imagine a call/reraise.

Second hand I lay down the turn;unless you have a read that he is trying to price his draw in I think odds are high he is trapping you.

No other takers?...

First hand I lay down. No need to go to the mat with TPTK without much invested.

Second hand (which I saw), if villain had pushed here would you have called?