With the travel report file open, on the analysis tab, in the extract group, select direct to open the direct extraction window to find the number of records that occurred on and before january 15th, 2015 and involved at least 7,500 air miles or amounts of $5,000 or more.

the aurora is formed when charged particles emitted from the sun during a solar flare penetrate the earth's magnetic shield and collide with atoms and molecules in our atmosphere. these collisions result in countless little bursts of light, called photons, which make up the aurora.

auroras are generated by charged solar particles hitting molecules in earth's atmosphere. this usually happens in high latitudes, because our planet’s magnetic field tends to funnel these particles toward the poles. that’s why it can be experienced in northern ohio.