In order to cause bronchodilation after a beta 2 (b2) receptor site is activated, what must occur within the cell?

Four people agree that two of them will fight in a duel.  The two who will duel will be drawn by lots.  All four may be convicted of conspiracy to commit dueling.

Alfred, Ben, and Charles are all students at New Calivada University.  As Lacrosse teammates and housemates, they spend a lot of time together, including trying to schedule their classes together.  They all decided to take a chemistry course together to satisfy their natural science requirement for graduation.  It was a decision they lived to regret; they disliked the class very much.  One evening as they were sitting around their place, the three guys talked about how they should cause a small accident in a lab to get out of having to spend the entire four hours in lab session—something that cause some smoke to fill the lab and cause an evacuation. The next day, Charles asked Alfred (who were lab partners), to mix some chemicals he thought would cause some bubbling and smoke.  Alfred agreed and proceeded to prepare the mixture.  Ben was watching Charles and Alfred, as they were proceeding with their plan to cause a commotion.  When Ben saw the chemicals that Alfred was mixing, he yelled, “No!”  Ben, being the only one doing well in the course, realized the mixture would cause an explosion.  But as Ben yelled to Charles and Alfred to stop, the concoction exploded.  The lab was badly damaged; glass that went flying everywhere when the explosion occurred. Worse yet, two students in the class were killed by the blast.  Assume that the jurisdiction follows the Model Penal Code approach to all inchoate offenses.  Further assume that the jurisdiction in which this occurred has the following statutes in its penal code: Whoever purposefully, knowingly, or recklessly engages in conduct that damages or destroys the property of another person or entity is guilty of criminal mischief. Whoever maliciously causes a fire or explosion that damages a building, structure, or any component thereof is guilty of arson. Whoever engaged in reckless conduct that unintentionally causes the death of another human being is guilty of involuntary manslaughter. First, discuss what inchoate offenses did Alfred, Ben, and Charles committed under the Model Penal Code.  Of which of these crimes may they be properly convicted and why?  Explain your answer carefully, including an analysis of the elements of the crimes and any defenses that may be applicable to the perpetrators.     Second, which, if any, of the three statutory offenses listed above did Alfred, Ben, and Charles commit? Explain your answer carefully, including the theoretical framework for liability, an analysis of the elements of the crimes you identify, and the applicability of any defenses that one or more of the perpetrators may be able to assert.   

Mickey Spillane intends to kill Mike Hammer. He pulls out his gun (which he believes to be a .357 Magnum), aims it at Hammer, and says, “Prepare to die!” A paper banner reading “bang” pops out and Mickey treats the whole incident as a practical joke, even though he wonders what actually happened to his gun. In a common law jurisdiction, is Mickey guilty of attempted murder?

Under the majority approach, one who solicits an offense can be convicted both for the solicitation and conspiracy to commit the offense solicited if the person solicited agrees to the solicitation.

Defendant takes an umbrella she believes belonged to Victim.  In actuality, however, the umbrella belonged to Defendant.  Accomplice helped Defendant take the umbrella with the specific intent to promote its theft.  Like Defendant, Accomplice thought the umbrella belonged to Victim.  In a Model Penal Code jurisdiction, neither Defendant nor Accomplice may be rightfully convicted any crime since due to the doctrine of impossibility.

The relevant elements of perjury in a common law jurisdiction are: “offering a knowing falsehood in a trial or other official proceeding.”  A asks B to lie in A’s trial for statutory rape, which is defined as “sexual intercourse with a person under the age of 15.”  Strict liability applies to the element “under the age of 15.”  The lie that A wants B to tell is that they had discussed the age of the victim before A engaged in sexual intercourse, and had agreed that the victim appeared to be at least 17.  A also wanted B to lie by saying that B heard the victim tell a schoolmate that “it sure was nice to be 17 on my last birthday.”  B agreed to tell these lies, and did so on the stand at A’s trial.  The trial judge, however, excluded B’s testimony and had it stricken from the record.  A was convicted of statutory rape. B may be properly convicted of attempted perjury.

A asks B for his help in robbing the FDIC-insured U.R. Safe National Bank.  B agrees to help A rob the bank, and procures guns for each of them, giving A the better of the two guns since A is to be the one who scares the bank customers and employees into compliance with their orders.  Despite the fact that they mutually agreed to arm themselves, they promised each other that should things go wrong, they would surrender rather than kill anyone.  As planned, upon entering the bank, A keeps all the customers and bank employees at bay while B goes into the bank vault with the bank manager to get the loot.  While in the vault, however, B rapes the bank manager.  An off duty security guard comes in from the security entrance to the bank, and hears the bank manager screaming.  He goes into the vault, and witnesses B committing the rape.  B shoots and kills the guard.  A runs in, sees what B has done, turns his gun on B, and says, “Damn it.  Let the woman go.  Drop your gun.”  A then instructed one of the bank employees to call the police.  A kept B at gunpoint while all waited for the police to arrive. In a common law jurisdiction, both A and B can be properly convicted of conspiracy to commit armed robbery in spite of A’s apparent abandonment of the offense.

Why do you think the Clinton health reform failed but the Obama health reform succeeded?

What are the main challenges faced by long-term care in the future?