Half a Brain

A British doctor says, "Medicine in my country is so advanced that we can 
take a kidney out of one man, put it in another man, and have him looking 
for work in six weeks." 

A German doctor says, "That's nothing . We can take a lung out of one 
person, put it in another man,and have him looking for work in four weeks." 

A Russian doctor says, "In my country, medicine is so advanced we take half 
a heart out of one person, put it in another man,and have both of them 
looking for work in two weeks." 

The American doctor, not to be outdone, says, "You guys are way behind us. 
We just took a man with no brain out of Texas, put him in the White House, 
and now half the country is looking for work.