Bob the Driver<br>Bob was looking for extra income after retiring. He has a nice car and a smartphone, so he went to work for Uber. He is able to select his hours and enjoys being out and about. Today he saw a story about Uber moving to driverless cars. He hopes the implementation will not be too fast.
Bob is a technological enthusiast
A: It's impossible to say

How to find the value of old coins<br>Pin down the coin's origin and date. You'll need to know exactly what coin you're looking at to determine its specific value. Modern coins will include a date of issue printed on the front or back of the coin itself.
Coins will have a date of issue printed on them.
A: Yes

Northwest Strikes: If Northwest flight attendants go on strike on the 15th, what does that mean for travelers? I have a trip booked on the 24th. Will NW rebook us with other airlines?
Northwest has more than one flight attendant.
A:
Yes