Yarnell Average Weather. 1  In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used. 2  In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
Betsy Ross Bridge. The continuous truss structure of the Betsy Ross Bridge. The Betsy Ross Bridge, also known as the Ross Memorial Bridge is a continuous steel truss bridge spanning the Delaware River from the City of Philadelphia in Pennsylvania to Pennsauken, New Jersey.
Elizabeth Griscom Ross (1752-1836), was a Philadelphia seamstress, married to John Ross, an upholsterer who was killed in a munitions explosion in 1776. She kept the upholstery shop going and lived on Arch Street, not too far from the State House on Chestnut, where history was being made almost every day.