I haven't read Hulk in a while, but I remember reading an issue where Hulk killed a boy, and the news told everyone Bruce Banner is Hulk. Is that right?

Also, what's the Lizard been doing lately?

I'm not sure if that's how it happened but Banner is definitely revealed as Hulk, makes it fun, Banner's always on the run. However I don't care much for the current villain who is out for Hulk's blood, he's kinda lame. But do read 6 hours, involving Hulk and Wolverine. It's tons of fun, the plot kinda blows, but the whole Hulk and Wolverine concept is always fun.

Lizard, I'm not sure of.

Well, they took care of Agent Pratt (the guy after Banner's blood) a few months ago. He took a sample of Hulk's blood to make some sort of serum that gave him Hulk-like powers. But Hulk literally smashed him into itty bitty pieces. And it turns out Hulk didn't really kill that boy; it was a set-up to give them an excuse to chase Banner, I think.

Now the Abomination (who's totally nuts after Gen. Ross put him in solitary confinement for all that time) is back, and the government's sending him after Hulk. And Banner was fooling around with Abomination's wife, who's starting to have feelings for Bruce, so things can only get more interesting.

anything about the lizard?

nope

I thought Banner and Betsy finally got married years ago. What happened to Betsy?

Yes, I'm old, the last Hulk I read was Future Imperfect, and I haven't read it regularly since Byrne was on it.

BETTY died; Abomination killed her.