How could this possibly be legitimate?

How can the voting process in California be considered honest?  I have no idea. 

So I'm out here in California visiting my daughter and I go along for the ride to the 'VOTE HERE' where she intends to cast her ballot. 

The lines were relatively long and I tried to observe as much as I could as we moved along.  Yes, I was in line were I could have voted.  

There were voters ahead of us that carried mail-in ballots (I could tell by the distinctive yellow envelopes.)

After my daughter passed the check point (Although I do not know what they were checking.), the person offered me a ballot but I declined by simply saying, "I'm not voting.  I'm her dad from out of state and just came along for the ride." 

What if...  What if I took the ballot and voted and how often could I repeat the process at this and other precincts throughout the city/county and then fly back home to my state and vote again... something is definitely rotten in Denmark (For you who don't know Shakespeare, look it up). 

~ Norman E. Hooben