Authorities believe she actually voted 6 - 8 times using other peoples names. She is one of about 20 people investigated for illegal voting by the Hamilton County Board of Elections. Ohio is just one of 50 states [54 as per Barrack Obama] Hamilton County is just one of Ohios 88 counties.
There is no indication that voter fraud in the other 87 counties was any less zealous - but there is every indication that it was phenomenally lop sided almost every single instance of voter fraud has been perpetrated by or in support of the Democratic Party.
As per Ohio Secretary of State John Husted "It appears she not only attempted to vote more than once, but was actually successful at it and having those additional votes counted .... She appears to have used her position as a poll worker to cover her tracks."
A number of other absentee ballots in the names of various people were submitted to the Board of Elections from her address, the handwriting on those ballots is similar and that they were all received the same day that Richardson's absentee ballot arrived. Ms Richardson was eventually charged with 8 counts of voter fraud. She manipulated election results in the 2012 election as well as in 2008 and 2011. A plea deal led to many of the charges being dismissed and she was sentenced to 5 years but only served 8 months before being released. [ 1 ]
Case of Sister Margueritte Kloos
In a similar case, also in Ohio Sister Margueritte Kloos, the dean of a Cincinnati college was charged with voting in the name of at least one her fellow nuns who had passed away. Who she voted for was never revealed - but she is a registered Democrat .... Hmmm ... 
Skipping over a few states to the deep South, a small town in Louisiana - Turkey Creek to be exact, Mayor Heather Cloud was voted out of office by only four votes. It was later revealed, however, that a campaign employee had paid $15 each to mentally impaired people in exchange for their promise to vote for her opponent. The campaign employee eventually plead guilty to illegal electioneering. .
Bullying and Coercion of Seniors
In Perth Amboy, N.J. the Democratic Party chairwoman Leslie Dominguez-Rodriguez, who also worked at a Nursing Home coerced elderly residents into casting votes for her husband - Fernando Gonzales another Democrat who was running for the City Council. Gonzales won his seat on the Perth Amboy City Council by only 10 votes.
A judge later found that his wife, Democratic Chairwoman Leslie Dominguez-Rodriguez, took advantage of nursing home residents, dementia victims and even a blind man. At the trial, some of the more sentient seniors testified that they could not recall voting - the assumption being that their votes were also falsified. The Superior Court judge threw out the November election results for the City Council seat. The Democratic District Attorney declined to prosecute ... Hmmm . 
Rigged Voting Machines and Stuffing Ballot Boxes
In the 2014 elections, In Maryland and Illinois, voting machines were switching votes from Republican to Democrat, raising allegations of fraud for the so-called "malfunction".
Apparently the machines never switched a Democratic vote to a Republican - It just switched Republican Votes to Democratic.
These same machines were used in multiple state, county, and Federal elections nationwide, they were only caught in 3 States and apparently most likely got away with it in many others - that's a damn convenient "malfunction". [ 6 ]
In Arizona, where the rigged machines were not in use, a Democratic Operative was caught on camera stuffing hundreds of ballots into a ballot box. The man was wearing a Citizens for a Better Arizona T-shirt which is a left-leaning group. 
Another video, this one undercover, caught 2 Democratic operatives discussing committing fraud with unused ballots, while a third Democratic operative from yet another leftist group suggests that voting in multiple states is worth a try. 
Dead People Voting
The Democratic defense to this was that it was error in identifying the person who actually voted. Curiously - the overwhelming majority of the dearly departed voted Democratic - whether or not they had been Republicans before their demise or not.
Voter Fraud is real and its rampant - it has swayed elections both big and small. FBI statistics report that only about 12% of burglaries are solved - the other 88% , the perpetrator gets away.
About 18% of larcenies are solved - the other 82% unsolved or unreported 
Voter Fraud - we can assume is in the same ballpark, 80% and perhaps more is never detected and or never reported - Does your vote really count ?
Foot Notes and References
1. -USA Today Ohioan gets 5-year prison term for illegal voting
2. - ABC News Voter Fraud Nun Resigns as Dean
3. - Kentucky.com Judge Throws out Election Results
4. - Mycentraljersey.com Democratic chairwoman took advantage of frail nursing home voters
5. - Kentucky.com Judge throws out election results in 2014 Magoffin judge-executive race.
6. - Political Insider CONFIRMED by Experts! Voting Machines in Maryland, Illinois Rigged to Support Democrats
7. - The Blaze Reps Son Caught on Voter Fraud
8. -Gateway Pundit CAUGHT ON TAPE: Dem Operative Stuffs Ballot Box in Arizona
9.- Pew Center Study: 1.8 Million Dead People Still Registered To Vote
10. - NY Newsday 6,100 dead people on Nassau voter rolls, Newsday analysis finds
11. - Askville How many criminals actually get caught for the crimes they commit?
12. - National Review Undercover agents were able to vote as dead people, but election officials are attacking the agents.
13. - FindLaw Court of Appeal of Louisiana,Third Circuit.